Manga Sex - Muchi Muchi Kyosei Seicho Ata Episode 2

She is the instructor of a small group of female students. He fed the girls a snack one day, and it had a profound influence on their lives. They've grown up so fast! Their gorgeous bodies haven't changed their behaviour one iota... Our hero has begun touching and kissing their tits while pretending it was simply a massage... Eventually, the other females join in.