I have a younger childhood friend. Parents are also on good terms with each other, and I will take care of my childhood friend Rokka for 5 days when parents of both houses go on a trip. Even if I take a cold attitude, if I'm afraid to sleep by myself, I come into my bed, and I'm afraid and embarrassed to close my eyes in the bath. I'm at the mercy of Rokuhana who is cheeky but can't hate! It is the flip side of the favor to do naughty things while tung tsun! ? Tsundere cohabitation life sent by subjective image!