ATID-544 Coco Is The Most Pleasant Hell In The World During the three days my parents were away on a trip, my playhood friend sisters competed for my body with bare desires. – Sumire Kuramoto

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.