A baby-faced, hairless sister is actually a delivery health service girl!? I was going to punish her with my dick... "It's exciting to do erotic things with my brother! Today, I'll make you feel really good!" Super cute baby-faced hairless sister Lala. "Take it out! You idiot, big brother!" Natsu, a simple-faced, actually sullen and perverted little sister who wets herself. Includes two forbidden brother-sister pairings!