Please forgive me... Wet sympathy 5

Yayoi's bag was snatched on her way home from shopping. A few days later, the young man who found the bag comes to visit. The couple wanted to thank him, but the young man declined. Although he left the scene, he returned to visit Yayoi the next day. Yayoi takes the young man home to listen to his story. Then, for some reason, the young man wanted to apologize...