Entering the summer vacation, Shina (Kouta Nomura) and Umume (Riko Nagase) separated.Xin Cai focused on his spiritual practice single-mindedly.Hai Meng is also working hard so as not to disturb Xin Cai.Hai Meng's favorable impression of Xin Cai is getting higher and higher, but Xin Cai seems to have no idea what Hai Meng is thinking.Instead, he struggled with his spiritual practice and got into trouble mentally.In order to let Xin Cai relax, Hai Meng invited him to go shopping.While shopping, Xincai decided to start making “Rizkyun”'s cosplay costumes that Haimeng liked again.The clothing fitting will be held at Hai Meng's home.

Xin Cai came to Hai Meng's home for the first time and was extremely nervous.Trying on the clothes got the two of them in high spirits, so they decided to hold a photo session on the side.In order to take good photos, the two indulged in it and unknowingly had close contact in bed - at this moment, Hai Meng's father suddenly came home...