Kate wakes Jack

Jack felt something shake him.

He opened his eyes, and saw his sister beside him. "Hey Ka..." he said, as Kate placed a finger on his lips and pointed under him.

Jack suddenly noticed, he lay ontop of his father, with the cock still inside of him. His vagina and entire gut, felt like it was about to burst. Slowly he got op, and removed the dick from within him, while the sides of his cunt grabbed onto the dick.

As it got out, Jack got up and suddenly felt like he was pissing himself. He looked down his legs, to see jizz run out from his vagina and down his legs. Kates jaw dropped, as they both looked at the stunning amount of jizz, that had been inside of Jack.

"That's like half a gallon" she said, as the jizz dropped on the floor and made a giant pit.

Jack looked at Kate "Help, I'm not on the pill. And I'm guessing that this" he pointed to the jizz "is really fucking fertile"

Kate nodded, "We'll get you a plan B"

She looked at dad "Wanna stay till he changes, or do you wanna go get it now?"