Ninomiya, who was laid off, couldn't find another job, and he hated everything.At that time, he happens to find Misato, who lives in the apartment across the street, and falls in love with her at first sight.Ninomiya looks into Misato, who investigates her personal circumstances and sees her husband off every day.However, one day, a man began to visit Misato's girlfriend, and Ninomiya, who knew that it was her cheating, began to threaten Misato.However, Misato notices Ninomiya's lonely heart and gradually accepts him kindly.