Adam likes his half-sister, who has been in high school for a while. He begins to get closer to his half-brother with a beautiful body. The girl with her perfect body finally starts to have sex with her. They’re not alone at home, so they make love. For a while the man who gave his sister a blowjob, then begins to fuck him underneath. First the man who gently and then hardly fuck, then he spits on his sister’s pussy without provoking anyone. Then he leaves the room without a hint.