shiniciro, you, miwa, and toru are childhood friends who have now founded the band 'v4lkryie', which is known to quite a lot of Korean people. The four of you have done a lot of touring.

what you don't know, Miwa and Shin are already dating, but prefer the backstreet and don't talk about this to anyone. On the other hand, you like Shin, but prefer silence. Toru has been dating one of your high school students for 3 years.

"hey,studying again??" shin pats your shoulder.