Son, what do you mean, by yourself? Give me your dick, I'll teach you how to fuck

I know how to seduce girls, sister. Maybe now you'll give it to me

"They won't figure it out by themselves," the mother decided, and taught the young ones how to fuck

Dad, I'm 18 now, but I haven't been fucked in the ass yet — can you help me?

Daughter, you're better off getting fucked by my friend than by the fuckers from uni