The story revolves around a sexually active landlady in her sixties, her pleasurable sexual intercourse with a middle-aged man, and a young resident who is behind on rent. (Okae Midori, RAF-023)

Discovering her husband's illegitimate child, Midori's relationship with him cooled. They disliked being alone and welcomed guests. Today, Abe, a resident of the apartment they ran, came over and drank with her husband. Her husband got drunk and fell asleep. Abe and Midori secretly made love. They had started this relationship six months ago, but her husband was unaware. However, this couldn't last long. Abe was moving to her son's house. A passionate encounter was hard to extinguish. Just then, a young resident of the apartment arrived, inquiring about rent...