Haruka was drinking with a female friend at a bar without being handled by her husband. However, perhaps because she was drunk, she got involved with Shinji, a student who was drinking at the next seat. I didn't contact him afterwards because I felt awkward, but I unexpectedly met him on the street and got into a relationship with Shinji. Haruka received a spare key to her room from Shinji, and she began to look forward to using it and waiting for him to come home. That's because I knew that when I came home, I would be with this young and energetic man many times.