Mr. Kobashi, who has been married for 10 years, was feeling tired from his long marriage. Her husband is devoted to work and has no interest in family matters. Her daily life was ordinary, and there was a feeling of emptiness in her heart. One day, she runs into her childhood friend again on the street. When she talks to him, her heart sways with nostalgia and kindness, and they begin an affair. Having crossed the line, she struggles between reason and desire, but decides to end the affair. However, once he awakens, his sexual desire only grows bigger...
