My niece seduces me by saying, "I'm tired of my classmates! Show me your adult cock!" He seems simple and serious, but in fact he is such a slut that he eats all the boys in his class.

My niece looks simple and serious, but in fact, he's such a slut that he eats all the boys in his class! Every time I come to my house, he gives me sexy seduction. My niece's school is in the countryside, so there are few boys, and it seems that he's already eaten up all the time, so whenever he gets the chance, he'll try to get my dick. I managed to survive, but when I finally got tired and fell asleep, I was able to straddle onto me and put it in. What's more, my niece wasn't satisfied with just having sex with her once, and she asked for creampies so many times she overflows from her pussy...