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As the days flew by, the number of condoms in the box slowly dwindled. In the meanwhile, Jason had taken his mother in virtually every room of the house and in every position. Helen was constantly sore, tired, and, yet, constantly horny.
When the clock turned 4:00 PM on Thursday, Jason had Helen bent over the living room couch and was busy shoving his monster in and out of her slick, inner sanctum. For the last hour or so, the boy had been happily making the woman before him squeal, shudder, squeak, shriek, and scream as he mercilessly worked her in the sweet spots he’d slowly discovered over the week. When he felt his mother spasm through her last climax of the day, the teen reluctantly spurted into the second-to-last condom of the box.
“Well, that leaves just one more,” the boy groused as he withdrew and threw the full condom away.
Now unsupported by her son, Helen collapsed on the chair, her fluids leaking onto the plastic tarp she’d laid down.
“R-really?!” despite her exhaustion, the panic in Helen’s voice revealed her surprise and disappointment.
Jason bent over and kissed his mother’s naked shoulder blade, “Yeah… our arrangement will be up. Well, at least we made some amazing memories.”
“Yeah…”
“Well, hey, let’s make sure we really enjoy ourselves tomorrow. I want our last time to be the most memorable of all,” he intoned as he stood up and stretched.
“W-what about… afterwards?” Helen stood up to face him.
Smiling, Jason stepped close and wrapped his arms around her, causing her breasts to squash into his flat chest, “Well, like you said, it’s just gonna be one box so we can’t ever be together again. It’ll be a little tough, I think. Certainly, I know that it’s going to be impossible for me to stay in control with your delicious body around.”
She blushed, “D-don’t make fun of me…”
“Come on… after this week, I’d have thought you’d know just how badly I want you all the time. You’re so goddamn beautiful, mom — if I weren’t restricted by our arrangement or dad, I’d fuck you all day long, every day of the week,” the teen pressed his still stiff erection into her thighs to make an impression.
Helen gasped. She felt ecstatic at her son’s declaration of his love and dizzy from his lewd, impressive, and yet believable promise. After all, even in the short week they had been together, the boy’s already supernatural stamina had lengthened further.
She unconsciously muttered, “All day… every day…”
Jason smiled, “Yup. So, I guess I might go on a road trip with some pals until the end of the summer or something.”
Her aching heart forced her to blurt out, “No! There’s no need for that! I won’t get to see you after this summer!”
“I know. It’ll kill me too, but I don’t know if I can hold myself back.”
“But… but…” Helen started pouting and then began crying.
Jason grasped her close and began kissing her rapidly on the face, “Shhh… shhh… aww, mom don’t cry. Look, let’s just enjoy tomorrow and we’ll figure it out from there, ok?”