Masato Kimura

Mizuki, born as conjoined twins, works at a hospital, but the director, Sato, takes advantage of her weakness, as she needs artificial dialysis, and makes Mizuki his mistress. However, Sato's wife, Mikayo, discovers his infidelity.

Yuriko (Kotomi Asakura), who lost her only young daughter and divorced, became a dumb woman due to the shock. She then started a part-time job at a small lunch box shop in a provincial city where she had drifted. The owner, Sato, had a wife, Kazuko (Firefly), and a daughter, Kyoko (Rina Hatsume). It was a dumb relationship. There was a man in the store who had a dark shadow who came to buy two lunch boxes every day. Yuriko, who cares about the man, follows him, and she finds out that the man is making a woman named Maki (Kyouko Maki) prostitute in a truck parked in the open space she arrived at ...