Nearly ten years after moving away and losing touch with my childhood friends, we are suddenly reunited! The boarding house I was living in was suddenly developed into a share house. And wouldn't you know it, the two people who started living there were my long lost childhood friends. But on top of that, the girl living next door who is the childhood friend I've had the longest gets herself involved too. Thus began a slightly mysterious, very sexy, and certainly heart-pounding daily life while living together with my childhood friends! With my childhood friends who've developed in all the right places... A small but luxurious living space and a mystery surrounding the boarding house... It seems that this summer is fated to become "thicc" with sex.