After losing her husband, Terumi, in the earthquake disaster, Namiko lives alone in Tokyo. To ease her loneliness without Terumi, she repeatedly has fleeting encounters with men from her company. Though she may have given in to his body, her heart will always belong to Terumi. One day, Namiko is reunited with Terumi's mother, Fuku, at his grave.

Rokusuke, an elderly man in need of care, is falling more and more in love with his caregiver Himeko, despite his age. However, he is devastated when he finds out that Himeko is actually his son's fiancée. Seeing Rokusuke unable to let go of his feelings, his fellow caregivers join forces and plot to ruin the engagement between his son and Himeko...

Maya, a housewife living an ordinary life, notices an obituary in the evening paper and reminisces about her past. Five years ago, her boyfriend died unexpectedly, and she lost hope in life. After wandering around, she ended up in Sagamihara, where she was captured by a thug who ran a prostitution ring. While being forced to take one customer after another in a prefab, Maya escapes from the guards and is taken in by a woman who calls herself "Osei." Osei runs an all-female group of compensated dating girls, but it is a world where strict rules must be followed to survive.

Half-sisters Meri and Hari lived happily together under foster parents. However, when Meri was taken in by her biological mother, they were separated. Eventually, their mother passed away, and the sisters were reunited. Meri, who was addicted to alcohol, cigarettes, and men, felt relieved that her younger sister had grown up pure, unlike her. However, Hari was disappointed when she saw her sister's depravity...

Adele is a devoted angel in a white coat who provides healing. Three years ago, Adele gave her virginity to Sekimura, an elite surgeon who only thinks about sex and success. However, Madarame Utako is staying at his house, and the two begin to have an affair, ignoring Adele's presence. Before long, the two begin to torment Adele like a toy...

Sanshiro and Mine, an elderly couple whose factory has gone bankrupt, are taken in by their daughter and son, respectively. Their eldest son is henpecked by his wife, and their sex life is nonexistent. Unsurprisingly, his wife cheats on him. Meanwhile, their eldest daughter spends her days acting in a struggling theater troupe. However, in reality, it's a series of lazy days filled with entanglements with men. With nowhere else to go, the two promise to reunite in Tokyo, a place full of memories, each with a certain thought in their hearts.