My name is Iwata Kenichi. I am the eldest son and only son of the Iwata family, a large family with only sisters. I spend my days being toyed with by my frustrated older sister and mischievous younger sister. Continuing from last time, I will introduce my life, where fun and erotic events happen all the time. In addition to my hectic daily life, erotic and orgy incidents break out one after another! It seems that as long as I live in this house, my dick will never have a chance to rest!!