As Jon and his sisters went in his bedroom, he decided to have another wish "I wish that I could fuse people together and they would have the best traits of each person".
as soon as he had finished his wish he grabbed both of his sisters and pushed them together and fused them with each other, and he was aroused by the fusion of his sisters.
Jon pushed his new sister on the ground which by that time she always thought she was like that and was wondering why he was laid on her, "what the hell are you doing?" I'm going to have sex with you and there's nothing you can do about it.
Jon's sister tried to push him off but she couldn't because he was too strong and the then proceeded to rip off her tight trousers and put his now 24inch cock in her ass (and because of his earlier wish she was able to handle his gigantic cock)and then pounded her ass and he then came in her ass.
after they had finished he decided to erase her mind and turn her into his sex slave.
