The only time Ishii finds peace in his lonely life is when he exchanges greetings with the wife next door, Mizuho (Mizuho Kaito). - Ishii was always healed by her Mizuhos smile. - Such Mizuho is now in this room. - She had a couple fight and ran out of the house, so she wants me to stay. - Spend the night alone with her longing Mizuho. - Ishii couldnt hold back her excitement at the unexpected dream-like situation.