One day, Arita, who lives alone, meets a married woman, Shikina at a nearby izakaya.I decided to make a mistake with my husband and drink with her at a loss.As a result, I became friends with her and began to repeat my physical relationship.Arita gave Shikina a duplicate key at home, and when her husband went to work, she began to head to Arita's house with her shopping bag in one hand.And he began to spend a dense time in his younger room, as if he was distracting the loneliness of the couple.
