This will be an incredibly memorable experience for the young man. He is a guy who has failed in life, and with work not going well, he spends all day drinking and getting drunk. Next to him is a beautiful neighbor, Tsukasa Aoi, who is not very happy with her husband, and they often argue. The peak of the conflict is today when she storms out in anger, and when she returns, she is so drunk that she mistakenly enters the young man's room. Seeing the alcohol on the table, she drinks freely, and they both sit down to talk, seemingly connecting their souls together.