When he meets his niece for the first time in a while, she has grown into such big breasts that he can't help but stare! He knows it's wrong, but he can't stop staring at her gorgeous breasts! "Do you remember when I said you'd marry me?" The moment he hears those words, the reason he had been holding back explodes. His niece is soaking wet in all the right places, and she's good at giving him a blowjob. "I don't care what happens anymore," he says, continuing to swing his hips like that, and before he knows it, he's cumming inside her. (Young breasts have a different firmness and luster.)