Synopsis

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.

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.