Jason x Sally:

Jason, Percy and the others had planned to go swimming at the beach in Montauk tomorrow, but Jason wanted to spend some extra time with his best buddy, so he was already in the Jackson's apartment one day earlier. It was already late and the two boys wanted to take a quick shower and go to bed. Jason was the first to shower - when he left the bathroom, he only wore some black shorts. While Percy gathered the things he would need, Jason sat down on the couch in the living room. The son of Zeus leaned back, closed his eyes and tried to relax as he heard the shower in the background, but the more he tried to calm down the edgier he got. Jason felt himself slowly getting hard for no reason and didn't know what to do about it, but to take care of the matter directly.

His hand slid down inside his shorts and he grabbed his hardening cock. He started to slowly stroke his whole length from the base to the tip and back. It felt good and the blond-haired boy started to moan softly as he felt himself harden further, while thinking about how he had fucked Piper and Annabeth.

He imagined Piper stroking his dick instead of himself, but his thoughts didn't stay with his girlfriend. Instead, they somehow found their way towards Percy's hot mom. The son of Poseidon had told him about how he regularly fucked his mother and Jason couldn't help but imagine how Percy and Sally had sex.
His mind pictured her big boobs bouncing up and down while she was fucked hard by her own son and he imagined how she would look with her soft lips around an erected cock.

He moaned the woman's name while he continued to slide his hand up and down his dick. Being absorbed in his activity he was slightly startled when he heard someone say "Yes, dear?". He opened his eyes to see the brown-haired sexy woman he had fantasized on, entering the living room where she had heard him say her name before. Jason's eyes widened and he didn't know what to do, but the embarrassment of being caught vanished into thin air with Sally's next words.

"Need any help, Jason? I could bring you some relief if you want."

Without waiting for the boy's answer Sally slowly started to undress herself. She looked the son of Zeus straight into his eyes as she pulled her jeans down and got rid of her blouse. As she stood in front of him in just her black lace underwear, she just waited.
Jason didn't know why she stopped but then noticed as her eyes travelled down to his hand, which was still buried inside his shorts. Just now he noticed that he hadn't stopped stroking his cock - as result, he was now fully erected and ready for Sally.

Percy's mom looked at the bulge in his shorts and said "You should get rid of them! Wouldn't want to hide what you got, right?". Jason nodded shortly and relieved himself of his shorts. His cock sprung free and Sally licked her lips at the view. The woman made her way towards the blond-haired boy and climbed onto his lap. Jason wondered, what she planned to do, seeing she still got her underwear on. Seconds later he got his answer as Sally started to rub herself against his hard cock, teasing him. Jason's dick ached - he was so close to a delicious hot pussy but couldn't penetrate it as a thin layer of fabric separated them.

Sally continued her actions as she leaned down and started to kiss Jason. Her lips where warm and soft and Jason slid his tongue above them to signal her to open up and allow him entrance. The hot woman on top of him complied instantly and Jason's tongue glided into Sally's mouth to explore it.

While they kept kissing, Jason's hand found the small piece of fabric which separated them and pulled it to the side just a bit to enter a finger into her wet pussy. Both moaned - Sally at the feeling of his finger inside of her and Jason because he felt how hot and wet she was, as his finger slid into her cunt easily. He slowly pumped into her a bit but soon retreated his finger to search out her clit instead. The son of Zeus started to massage the little nerve bundle through the fabric of her underwear, causing Sally to move her hips towards his hand in a silent request for more.

Sally was so focused on her clit that she didn't notice how Jason's other hand pulled her panties to the side - more than before, when he just had entered a finger - or how he shoved her slightly in the right position, just above his twitching rod. What she did notice though, was the moment when he entered her pussy with his hard cock.

The brown-haired woman bit her lip in pleasure as the big cock between her legs penetrated her deeply. Deciding she would do the work for now, Sally started to move up and down on Jason's dick. She picked a slow pace at first but got faster every now and then until she practically rode him like a wild mustang. Jason groaned at her actions - she was amazing and the feeling of the edge of her panties rubbing against his erected shaft was great. The female took both his hands and guided them to her breasts, inside her bra, so he could massage them while she rode him. Her soft, big boobs felt quite good in his hands and Jason started to pinch and rub her nipples. "Fuck, yes!" Sally almost screamed out as Jason's hard shaft was forced into her again and again and caused her to find her first climax soon.

After another couple of minutes Jason couldn't hold himself back any longer and let go the pressure that had built itself inside his balls, through releasing a big load of his precious demigod-cum. Sally felt his hot semen deep inside of her and had another orgasm instantly.

Both breathed heavily but Jason hadn't had enough - he asked "You're able to take another round?" as Sally nodded eagerly he grinned before replying "Good, because it's my turn now!"

Sally's eyes sparkled with anticipation as Jason pulled her off of his cock before placing her on the couch. He grabbed her hand and guided it towards her pussy were his cum started to leak out. "Take care of yourself while I make sure to be perfectly hard for you again. Make sure you keep the cum I gave you, inside your pretty cunt!"

With these words he started to stroke himself to make his half-hard cock ready for their second round, while he watched Sally as she swiped the cum that had leaked out, back into her tight, hot and wet pussy.

Watching her made him hard almost instantly again and he grinned while saying "Round two, baby!".