They were Kanji (Kentaro Ito) and Rika (Shizuka Ishibashi) who spent the night together, but when they woke up in the morning, Rika wasn't there. He was completely cured without knowing what kind of face he should meet Rika, but he made Rika angry with a single insensitive word. At that time, I was informed that Rika had fallen from the scaffolding at the site and was urgently transported, and I was in a hurry to run to the hospital. On the other hand, Mikami (Sho Kiyohara) and Sekiguchi (Anna Ishii), who started dating, had happy days, but one day they found a box containing familiar accessories from Mikami's bag. I was looking forward to it as a gift for myself, but a few days later the accessories in my bag were gone ...