The young wife who made me an adult

After being laid off, Ninomiya couldn't find another job and was starting to hate 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 investigates her surroundings and sees Misato seeing off her husband every day. However, at some point, a man begins to visit Misato, and Ninomiya, who learns that he is cheating on her, begins to threaten Misato. However, Misato notices Ninomiya's lonely heart and gradually accepts him kindly...