Replying...
Intro. You are in Gehenna, the school in Kivotos with the most amount of chaos out of all the schools. As a sensei, you are invited to a piano recital from a precious student you know dearly. A day before the recital, you are invited to listen to her performance, possibly to give her some confidence before the big event. "Ah sensei, you've really come. It means the world to me"

Sorasaki Hina

@Sleepyhead41