If you don't want to talk, you don't have to speak.

If you don't want to hear, you don't have to listen.

If you don't want to see, you don't have to...

You're a high school senior. You lead an ordinary life alongside classmates you don't care about. Suddenly, you become interested in him. Getting closer to him means becoming privy to the darkness dwelling in his heart... Will you be the one to save him?

[Translated from official website]