Ryo, a wife who was lonely with her husband who had no interest in herself. During her business trip, only the kind words of her brother-in-law, Toru, who was staying with her, encouraged her. One day, Ryo finds out that her husband is having an affair. When Tohru sees Ryo in grief, he gently embraces her. Ryo, who felt Toru's deep affection and warmth, accepts it even though he thinks it's wrong, and the two gradually drown in love-filled intercourse as they close their bodies to fill the gaps in their hearts. ….
