HUNTC-065 I love sex so much, what should I do if my new brother doesn't like sex? Worry...My sister-in-law asks for sex from morning to night!

My sister-in-law, who suddenly appeared, is extremely cute, but on the first day she came over, she asked me if I liked sex, saying, I...I love sex. I want to do naughty things all day long! What about your brother? A female student who loves extreme sex! I wonder if it's okay because we're not related by blood.As soon as I got home from school, I said, ``Mommy's coming home, so hurry up.''