Yumi and her husband have been married for a while, recently her husband has been working overtime, coming home late and not eating dinner at home, often talking to someone on the phone. She knows her husband is having an affair but she dare not speak out, because if she does, this family will collapse. Aoyama is a colleague who works overtime with Yumi. He often invites her for drinks but because she is married, Yumi always declines. After finding out about her husband's affair, Yumi also opens up to Aoyama, she also wants to have a drink to ease her loneliness so she accepts his invitation to drink together.ADN-389 Sad husband has an affair, wife dates young man at part-time job She tells Aoyama about her husband's affair, he was also deceived by his girlfriend so he sympathizes with her. Aoyama constantly compliments Yumi, making her feel happy and temporarily forget everything. And both end up in a hotel, Yumi tells herself this will be the only time for the two of them, but the happiness of being loved makes Yumi unable to stop...
