[Reducing Mosaic]ATID-544 This is the most comfortable hell in the world. Over three days while my parents are away on a trip, my childhood friends, sisters, fight over me and record their inseminations.

Film Introduction

After many years, I came back to my parents' house. Summer in Tokyo is as hot and humid as ever. In this town where the scenery has changed considerably, there was a childhood friend sister who was waiting for me to return.