Welcome to Classroom of the Elite: Year 2, Yōjitsu SDA! This is an acrylic keychain of Kiyotaka Ayanokoji! I opened it once, but immediately put it back in the bag and stored it in a dark place. Therefore, I think it's clean, but please understand that it's from several years ago and has been in someone's hands. Instant purchase OK. I am also selling on other apps, so it may be removed suddenly. Classroom of the Elite, Yōjitsu, Kiyotaka Ayanokoji Acrylic Keychain, Key Chain