saho and his wife live peacefully, but nightmare days begin with the appearance of higashi-senpai, who has moved into the same company housing. azuma breaks into saho’s house after her husband leaves for work and forcibly violates saho. after that, saho drowns in sex games with his distorted desires. higashi plays with saho’s body as much as she wants when her husband goes on a business trip. saho gradually becomes immersed in intense sex that she seeks herself.
