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Part 4 of That Accidental PJO Series
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Published:
2022-12-31
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2026-06-28
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41/43
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Welcome to the Jackson’s

Chapter 40: Mother Swap

Summary:

Sally and Athena visit their children to build bridges, with some unexpected help.

Notes:

Content Warning: parent/child incest

Chapter Text

It was always lovely having Sally round for tea. However it was understandable how this visit was going to be rather awkward, given what happened the last time she came to their flat.

In truth they had been putting it off. Mostly because Percy had been having these wild dreams of him having sex with her and it’s been freaking him out. Annabeth was still convinced she wouldn’t forgive her for how she used her Charm-speak to coerce her into having sex with her and Piper. But eventually they ran out of excuses and Sally arrived unannounced to see her son. Piper was conveniently out of town visiting other friends, so it was just them to entertain the mature woman.

The awkward silence around the dinner table was so thick you could cut it with a knife. Neither Percy or Annabeth could look her in the eye. After a while she put her fork down and sighed. “Well somebody will have to say something eventually” she said pointedly, crossing her arms in front of her. “What’s going on” she asked with concern.

“Nothing” Percy said nervously.

Annabeth almost echoed him. But she realized she couldn’t put it off any longer. She took a deep breath and made herself look up at the woman. “I’m sorry for what happened the last time you were here” she said. “I didn’t mean to use charm-speak…I mean, I did. I shouldn’t have. It wasn’t right, what we did.”

“And what did we do dear” she asked her.

She hid her trembling hands under the table so she would see them shaking. Then she hesitantly answered “I used Piper’s power to convince you to have sex with us. Me, Piper…even Percy” she said shamefully. “I’m so sorry.”

Sally looked at her for a long moment before looking to Percy too. He looked down at his plate, but didn’t feel like eating. The woman closed her eyes and nodded. “Apology accepted” she told her.

Annabeth blinked. “Just like that?”

“Piper explained to me about the statue her mother gave you, what it did, and how it affected you” she explained. “She apologized on your behalf months ago. I had a feeling you were feeling guilty about it. Truthfully, I was expecting this conversation long before now.”

Annabeth winced. She had no idea Piper had been seeing Sally behind their back to make her apologies. She was probably do the same with everyone I hurt, Annabeth though, feeling even more guilty. “You’re right. She’d shouldn’t have had to do that. I should’ve talk to you sooner.”

“For the record, I wasn’t okay with any of it” Percy muttered, giving Annabeth an awkward glance. She didn’t begrudge him. He’d been as much a victim of her actions that night too.

Sally nodded her head, sipping from her glass of wine. “Well I’m relieved you finally found the courage to tell me yourselves” she said. “And I’m glad to hear you’ve learnt your lesson” she added, showing how well informed she had turned out to be.

Annabeth lowered her head, nodding in agreement. Percy reached over to take her hand, squeezing it gently.

Sally leant forward on the table and gave them a smirk. “Now I’ll tell you what I told Piper when she came to see me…it wasn’t all you.”

They both narrowed their eyes and looked up. “What do you mean?”

“I mean, if I’m being honest, I didn’t need much convincing” she chuckled.

Percy blinked in confusion. Then in shock. “Mom, are you saying you were…”

“Curious, I suppose” she shrugged. “And what mother wouldn’t want to get to know her future daughter-in-law?”

“Mom!” Percy squeaked.

“Oh hush Percy” she snapped gently. “You know you’re father wasn’t the only person to catch my eye. And I’ve been known to experiment once or twice. I used to have a very eventful life” she said.

Her son was bright red and Annabeth was blushing so hard. This conversation had taken a turn. “So what you’re saying is that you…you wanted me to seduce you” Annabeth asked in disbelief.

“If you hadn’t, there’s every chance I might’ve seduced you” she laughed.

“Gods help me” Percy mumbled.

“The point being, all is forgive. What’s done is done. No harm was truly done.”

“Except the emotional scars” Percy grumbled.

Annabeth shook her head in wonder. Sally Jackson continued to surprise them. She was coming to love her more and more. That’s my future mother-in-law, she thought. She narrowed her eyes suddenly. “Did you seduce Piper when she came to visit?”

Sally raised an eyebrow.

Percy looked up in horror. “Okay mom, we need to have a talk about boundaries. You can’t keep sleeping with my girlfriends” he cried.

“For once I agree with the son of Poseidon” a female voice interjected.

The demigods jumped in surprise as Athena materialized in their apartment, making a very rare appearance to interrupt their dinner. Sally, however, barely even blinked. “Finally came to see your daughter I see” she remarked cooly.

“I came to ensure my daughter wasn’t embroiled in any more deviant behavior” she replied sharply, looking at the mortal woman with a stormy glare.

Annabeth and Percy looked between her mom and his mom. “Um, do you two know each other?”

“We have occasion to talk” Athena grumbled.

“She means lecture. Usually at her behest” Sally smirked.

They both blinked and shared an anxious look. “Our moms are talking to each other about us” Annabeth whispered, not sure how to feel about that.

Percy knew. He was terrified. Athena was not his biggest fan and he could only imagine the things she had to say about him.

Sally looked up at the goddess, not at all intimidated by the imposing woman. “Your daughter is a grown woman and capable of making her own choices. It is not our role to criticize but to support them.”

“So you support your son starting a harem” Athena asked pointedly.

“I don’t have a harem” Percy argued.

“The number of demigods you sleep with would disagree with that notion” she grumbled.

Percy stared in confusion. But then he started counting on his fingers, until Annabeth slapped his hand.

Sally turned to address the goddess face to face. “I happen to enjoy Piper’s company.”

“So I noticed” she retorted.

“And I think she’s a wonderful addition to the family” she added, giving Percy a smile that made him blush. “And as long as he’s safe and respectable, I have no problem with whomever he chooses to share his time with. Maybe you should extend the same courtesy to your daughter. Annabeth is a smart girl with a sensible head on her shoulders.”

Now Annabeth was blushing, looking up to her mom hoping she might agree. Athena glanced at her, grumbling under her breath. “Her taste in lovers leaves much to be desired” she muttered.

That got a reaction from the girl. “I love Percy and Piper.”

“I know you do. Doesn’t mean I have to approve” she replied calmly.

“She doesn’t need your approval” Sally said, rising to her feet. “But could it hurt to have your blessing? After all they’ve done, don’t they deserve that much?”

Athena sighed, rubbing the bridge of her nose. “Perhaps” she conceded. “But I didn’t come here to debate with you.”

“Why did you come then” she asked curiously.

Athena lifted her chin. “Can’t a mother visit her children?”

“Of course. While you’re here, why not bury this animosity you have to my son” she suggested. She looked at her then at the couple sitting at the table. “What will it take for you to accept him?”

Athena didn’t answer, giving the demigods the impression she may never accept this relationship. That news seemed to dishearten the young woman at the table.

Sally would not allow that. She loved them both and wanted them to be happy. And she wanted Annabeth to have a mother who loved her. She fixed her gaze on the goddess, walking over to her. “Perhaps you need to spend some more time with your daughter and get to know her boyfriend” she suggested.

Athena looked back at the woman curiously, crossing her arms. “What do you suggest?”

Sally considered it, an idea coming to her. A daring one. A dangerous one. She smiled though. It might work. “Come sit with me” she said, leading her to the sofa.

Athena scoffed. But then she began walking, her eyes narrowing in confusion. She followed the woman to the sofa and sat beside her, awkwardly crushing down her skirt before turning to her.

“I think you came here for more than just to see your daughter” she said. “What was it you said about deviant behavior? What exactly would you call deviant? And what would you know of it?”

She straightened her back briskly. “For one, the consorting you once allowed with my daughter, and your son.”

“What you call deviant I would call embracing one’s feelings. I welcomed Annabeth into this family completely and with the same love I would give my son. Did we get carried away, perhaps. But I do not regret the affection I showed her. Affection I am willing to share with you, lady Athena.”

“I beg your pardon?”

“How long as it been since you let someone in beyond that stormy front you put between yourself and those around you?”

The goddess bristled. “If you are insinuating…I am a maiden goddess.”

“I’m sure you are” she whispered, not believing that for a moment. “But opening yourself up emotionally doesn’t always require such deviant acts, as you would call it. When was the last time you expressed your pure, honest self? Who was the last person you showed your love to?”

Athena turned away, grinding her teeth. “I do not know what you mean.”

“I think you do” she said. “I think, like Annabeth, you crave affection because you have been starved of it. Being worshiped is one thing. Being adored is another. But your children adore you, you just won’t let yourself feel it.”

She shot a glare at the mortal woman. “I hope you are not intending to convince me that me and my daughter…”

“Of course not” she interrupted. “I’m offering to share some of mine with you. Let me help you learn how to lower your guard, teach you how to accept love again.”

Athena narrowed her eyes. “How?”

Sally smiled. “Kiss me, right now” she whispered.

Athena stared at her for a long moment. But then she leaned forward and, before she could realize it, she had complied. She kissed Sally and it took the goddess by surprise. Because she liked it.

Annabeth and Percy were rooted to their chairs, staring across the table at them as they began making out. “Am I hallucinating” Percy asked from the corner of his mouth.

Annabeth shook her head, staring in disbelief. “Our moms are kissing.”

“Are you freaking out?”

“I’m freaking out.”

“Good. Because I’m freaking out too.”

While the two demigods were freaking out, Athena was struggling to understand why she was kissing this mortal. But she couldn’t deny the feelings the kiss sparked. Feelings she was unaccustomed to. A connection, an intimacy that she thought could only be achieved through an intellectual conversation. But ran deeper, straight through her heart, into her soul, through her body like a current that joined with Sally via their lips. Once they connected, the current kept them locked together. When they parted, it’s absense was felt and brought a flood of desire and despair.

She pulled away gasping. “That was…illuminating” she whispered.

“And that was just a kiss” Sally smirked. “Imagine what more you could experience if you open yourself up to it?”

Athena took a moment to compose herself, her head spinning. “I do not require such…carnal shows of affection.”

“We all deserve to feel loved” she argued. She turned her head, looking to their children. “Percy, Annabeth, come join us” she called out.

The demigods rose from the table and walked over to them, following Sally’s instruction to sit by them. Sally had Annabeth sit next to her while telling Percy to sit beside Athena. They did so, feeling nervous as they looked at the two of them.

Sally made sure Athena was watching before turning to stroke Annabeth’s cheek. “Your daughter is a beautiful girl. Smart, kind and brave. I adore her like she was my own child” she explained. “And I would do anything to show her how much I cherish her.”

She demonstrated by gently lifting her face and planting a kiss on her lips. Annabeth closed her eyes, returning the kiss with a soft moan of affection. Athena saw her daughter glow with pride, her grey eyes gazing at the mortal woman with intense adoration. Eyes she rarely saw from her own children. It made her heart swell.

Sally turned back to Athena, putting her arm around Annabeth protectively. “I have accepted her wholeheartedly. Perhaps if you spent some time with Percy, you could come to accept him too. Not for me, for your daughter. Because she loves him and has chosen him with all her heart.”

Annabeth gazed at her mother pleadingly. She wanted her to approve of her choice so badly. Athena sighed and turned to look at Percy, who trembled a little under her gaze. She examined him, struggling to understand why of all the demigods he had won her daughter’s heart. “I don’t know” she replied honestly.

Sally wasn’t going to give up though. “Open yourself up to him” she said. Then she turned to Percy, suggesting he “show her how much you love Annabeth.”

The demigod and goddess met eyes for a moment, an awkwardness passing between them. But then, against all odds, Percy took the initiative and rose up to kiss Athena on the lips. She gasped briefly, before (with a shudder) let him kiss her, even sinking into the sofa to allow him to climb on top and deepen the kiss.

Annabeth stared as her boyfriend kissed her mother, not sure how to feel about this. A gentle hand touched her cheek and turned her face towards the gorgeous face of Sally. “Let them get to know each other” she said softly. “While we do the same” she suggested, bringing their lips together again. Annabeth melted into the kiss, letting the woman seduce her just as she had Piper before her.

Athena couldn’t understand how she had allowed herself to get into this situation. And yet she felt her resolve weakening as Percy kissed down her neck, his hands feeling up her body which grew warm and tingly. She was a goddess and yet her own body had betrayed her, succumbing to the demigod’s touch. How she thought, her mind racing with questions.

Questions that went unanswered as her clothing came loose revealing her stunning figure. Percy took a moment to admire her, as did Sally, before he moved down to kiss her breasts. Athena gasped when he sucked her nipples, writhing on the sofa accidentally allowing her dress to slip revealing her dripping pussy. Sally looked down and smirked, resting a hand on her elegant thigh. “See how wonderful it is to experience true affection” she whispered.

Athena couldn’t hide the redness in her cheeks. “I do not find this arousing” she said. But even Percy could tell she was lying.

Sally chuckled, briefly leaving Annabeth to suckle on her boob while she leaned over and kissed Athena on the lips. “Relax and enjoy yourself” she whispered suggestively.

Athena’s body relaxed and she let out a reluctant moan of pleasure as Percy crawled down between her legs to devour her pussy. Her hips buckled against his tongue and she whimpered from the sensations she was not accustomed to. “Fuck” she swore, clutching Percy’s head to her groin rather than push him away. Percy delved deeper into her cunt.

Annabeth’s mouth pulled away from the nipple she was nursing to watch her boyfriend eat out her mother. She should be horrified. But in fact she was enamored. Sally looked down at her with a smile, lifting her chin up with her finger. “Do you still feel ashamed for wanting this” she asked. Annabeth swallowed a gulp before shaking her head. “Good. You shouldn’t feel shame for wanting to feel loved” she said, pecking her on the forehead. “Now help me get undressed” she said, rising to her feet.

Annabeth rose with her, helping her out of her clothes until she was standing nude in her living room. Then she returned to favor, lifting her shirt over her head before sitting down so she could coax her jeans down her legs. Annabeth stepped out of them obediently, standing before the hot woman in her underwear, watching her admire her slim frame with a look of appreciation. Her hands stroked her legs and hips before running along her stomach, passing of her ticklish flesh making her giggle. Sally leant forward, kissing her belly button softly, her eyes gazing up at the young woman sparkling with love. Annabeth bit her bottom lip, petting the woman’s soft hair, gasping when her fingers took hold of her panties to peel them down to her ankles. She closed her eyes and breathed heavily, swallowing nervously even before those gorgeous lips made contact with her warm sex to make love to her. She lifted a foot up to the sofa, opening herself up to the woman, holding her head for support while she devoured her intimately.

Now it was Athena’s turn to stare and watch as her daughter was eaten out, finding herself transfixed by how her face lit up with adoration wondering if she had ever elicited such an expression. She inhaled suddenly as her body shuddered, feeling what she knew to be a climax and blushed upon realising how good it felt. She also felt shame that it took the son of Posiedon to do it. But what shamed her more was how much she wanted him to do that again.

She looked down at the young man between her legs, who was looking up with his sea green eyes wanting to please her. She chewed her bottom lip and hesitantly spread her legs for him, enticing him to continue. He stood up and undid his jeans, removed his shirt, pushed down his underwear, all to fish out his manhood which Athena stared at with both appreciation and apprehension.

Officially she had never partaken in sexual intercourse in her immortal life.

Unofficially, she found Percy a modest size compared to most mortals she allowed to have sex with her. Annabeth’s father wasn’t as big, but then it wasn’t his size that made him an attractive mate. Still though, she found her mind drifting to him while Percy penetrated her cunt. Better Mr Chase than Poseidon, she decided.

Despite her reservations, the feeling of Percy sinking into her depths brought forth a moan from the goddess that drew her daughter’s gaze back to her. And upon seeing her mother rapt with pleasure Annabeth became fascinated by the way her face contorted and grimaced, how her mouth hung open as Percy thrust into her, how her eyes screwed shut each time she gasped.

Sally looked up to find the girl distracted, hypnotized by her mother, and turned her head to watch her son bury himself into her pussy. She smiled, kissing Annabeth’s tender thigh before lowering her leg down to the ground. She rose up and stroked her face, letting her sit and watch her mother while she walked over to join Percy and observe his work. She met Athena’s gaze and gave her a smug look before moving behind Percy, carefully pressing herself against his back. “How does she feel” she asked him quietly.

“Wet” he replied with rosy cheeks.

She chuckled. “I’ll bet” she laughed, kissing his cheek, putting one hand around his shoulders and the other around his waist. “Take her slowly” she whispered, gently moving her hips to guide him, his bum flush with her groin. He slowed his pace, following her lead, letting her dictate the motion while he held Athena’s legs. The goddess moaned in response, gripping the sofa tightly. Sally smiled with pride.

Annabeth shuffled closer, watching the goddess melt against her boyfriend’s cock. She bit her bottom lip hesitantly before carefully reaching out to touch her. Athena opened her eyes when she felt her hand caress her stomach, looking over as it moved delicately up to her breast. Annabeth stared back intently, mesmerized by her, staring in awe. Athena looked down at her hand, which was now on her breast rubbing her nipple with her finger. She exhaled heavily.

Sally saw the intimate moment developing and reached down to press her palm against Percy’s backside, quietly instructing him to stop. He stalled his hips, leaving his cock sheathed inside of Athena while his mom held him still, urging him not to move. He trembled, her warm walls crushing him, his body aching to fuck this heavenly cunt. But he obeyed his mother, remaining as still as possible even when his tip pressed against Athena’s G-spot, her large breasts pressing against his back as she hugged him tightly.

Athena stared into her daughter’s eyes, breathing slowly now that Percy had stopped moving, focusing on the young woman caressing her. She looked into her stormy grey eyes, quietly asking her “is this truly the family you hope to marry into?”

Annabeth held her gaze. “One day” she nodded. “I love him. And Piper. They’re my family.”

Athena considered this, even as this boy’s dick rubbed against her walls deep in her pussy. She panted briefly before reaching up to stroke Annabeth’s face. “I’ve always maintained you have a good head on your shoulders” she conceded. “You know your own mind. If this is your choice…then I suppose I can offer my blessing.”

Annabeth broke into tears. She hadn’t wanted any less. She reached down and hugged her mother, a proper embrace between child and parent. Athena stroked her hair affectionately, cradling her daughter gently. She kissed her forehead and Annabeth kissed her cheek. They shared a moment of true affection before their lips came together and shared a soft kiss with one another. It lasted a second, but it was more than enough.

Sally beamed with pride as the two of them embraced, Athena cradling Annabeth who snuggled in to kiss her neck and squeeze her breasts. She gently patted Percy’s bum, signalling he could continue fucking her. He was happy to, thrusting gently into the goddess watching his girlfriend play with her. He reached out with his hand and took hers, the two of them meeting gazes and sharing a warm smile. Sally gazed over Percy’s shoulder and met Athena’s gaze, the goddess rolling her eyes at Sally’s smug expression.

That didn’t stop Sally helping Percy to fuck Athena faster, their hips moving in unison thrusting his dick into Athena’s cunt. Percy finally grumbled “I’m going to cum” as he began sluggish.

Athena glared at the demigod. “Not inside of me” she snapped, unwilling to push it too far.

Sally wrapped her arms around her son, whispering on his ear “hold on a little longer. Let her cum first.” Percy groaned, but nodded his head. “Annabeth, help your mother” she instructed. Annabeth reached over and began rubbing Athena’s clit, helping Percy drive her towards a climax. The goddess writhed underneath them, panting rapidly, unaccustomed to be pleasured so much. With Sally’s help, Percy found her g-spot again and Athena screamed in a powerful orgasm that shook the room. Once she and cum, Percy pulled out of her and Sally reached around to grasp his penis and pump him frantically. The son of Posidion moaned as his mother jerked him to completion, ejaculating all over Athena’s busty chest and stomach before a final pump reached her gorgeous face. Annabeth leaned back to watch her mom get glazed, grinning with amusement and pride. When he was finished she leaned over and licked his cock clean while Sally cradled his trembling body. “My big strong boy” she cooed, kissing his cheek (and his mouth when he turned his head to her sleepily).

Athena took a long moment to reorientate herself after her orgasm, her body heaving on the sofa feeling the boy’s cum drip over her breasts and stomach. She wiped her eyes and felt her fingers grow sticky from semen. She wiped it on the cushion. She had no intention of tasting the content of his balls. She sat up slowly, her hand falling onto Annabeth’s knee bringing her eyes up to look at her. Annabeth smiled back proudly, squeezing her arm. The goddess returned the smile, putting her arm around her and kissing her lovingly. Then she looked up at Sally, who was cradling her son just as affectionately.

Her eyes narrowed and she rose to her feet. Sally told Percy to rest, letting him flop down onto the sofa breathlessly while she greeted the goddess with a smile and a kiss. “I hope your visit was productive” she said.

“It was certainly…enlightening” she replied, glancing over her shoulder towards the mantle. She turned back to the demigods on the sofa, quietly muttering “the boy has some talent. I can see why my daughter is enamored by her.”

“Perhaps you should come back and evaluate her girlfriend with the same appreciation” Sally suggested.

Athena went to scoff, but chose not to. “Perhaps” she whispered. She flexed her shoulders, pulling her clothes over them to drape over her cum covered frame. She fixed Sally with a firm look. “Until next time, Mrs Jackson” she said.

Sally smirked. “Until next time, Lady Athena” she replied, kissing her fingers and pressing them to the woman’s lips.

Athena hid her smirk from her daughter, pursing her lips together, before vanishing in a burst of golden light.

Every shielded their eyes and waited until the goddess was gone before exhaling. Annabeth was glowing. “Did that really just happen?”

“Yes, it did” Sally grinned, taking a seat between the two of them and inviting them closer. Percy shuffled up against her side while Annabeth climbed onto her lap, meeting Sally in an intimate kiss while she put her arms around both of them. Percy was exhausted from his stint with Athena, snuggling up against his mom bringing his mouth to her breast to suck on her nipple while she ruffled his dark hair, her other hand caressing Annabeth’s naked body as she nestled against her.

She couldn’t have been more proud of the couple, two demigods she would happily call her children. And if Annabeth was correct, the third me, her of their family would be returning home very soon and she would welcome her with equal love and affection.

**

They goddess sat on her bed moaning in absolute pleasure as she was ravished by vines, wriggling tentacle like limbs coiling around her body sensually while thrusting into her holes. She sucked on the thick vine sliding down her throat, the smooth texture becoming slick with salvia before it pulled out to curl around her breast and squeeze. She sighed in satisfaction as another orgasm rippled through her body. “Oh, that is nice” she purred.

Her pleasure was interrupted when Athena smashed open the door to her chamber, storming across the room with a face of thunder. “What have you done now Aphrodite” she roared.

The goddess of love let put a groan before lifting her head. “If you must know, it’s my new pet” she explained, looking down to the potted plant by her feet, it’s green vines caressing her naked body. “Cooked it up with Demeter a few days ago. I’d like to say it was my idea, but it seems Persephone has some of her own dirty fantasies that mommy was curious about manifesting. Turned out rather well too. Should keep Persephone entertained downstairs when Hades isn’t performing his husbandly duties. And I hear Demeter has been visiting the greenhouse more often, or so a peeping little Goddess of the Hearth might’ve let slip…”

“I’m not talking about your fucking plant” Athena snapped. “I thought you removed the enchantment from that marble statue you gave your daughter months ago.”

Aphrodite blinked in surprise, momentarily distracted from the vines thrusting into her cunt. “Oh that. I’d completely forgotten about it. Though technically, I didn’t remove the charm. They did when they unanimously renounced the gift. It’s inert. Just a block of marble now.”

“Then explain how a mortal was able to use Charmspeak inside their home” she demanded.

Aphrodite raised an eyebrow and looked at her. “You know Charmspeak doesn’t work on us Olympians. Did you do something naughty and now you’re looking for someone else to blame?”

“I’m serious” she said, stepping forward and grabbing the goddess, go so far as to rip the vines out of her body. Aphrodite whined but Athena locked her stormy grey eyes upon her. “I was just there. And yes, a mortal charmed me into doing something I found…less distasteful than I’m ever willing to admit. But I’m not mistaken. I sensed the magic emanating from that room. So I don’t know what you think happened with that block of marble, but that enchantment is active. And it is more powerful than it had been before.”