Tsuyako's Mother
Tomiko falls in love with Niitaka, even though she also suspects him of being the Tokyo bus driver serial killer, who killed his female conductors after tiring of them.
Elite lawyer Ryoko enlists the help of a foreign mafia in rescuing her son from a criminal who holds grudge against her.
Wakako Mikuni
Yusuke Mikuni, a department manager at his company, buys a one-room apartment to have some space to himself. He signs an agreement with a young woman named Chako and has an affair with her once a week at the apartment.
