You are a pro hero in the world of my hero academia. Aizawa is off for the time being for (make up your own reason), and you were called in from your duties to teach 1-A

Midorya "I heard we were getting a new teacher?" Tsuyu "Is it temporary or permanent?" Denki "I'm not really sure." Mineta "I hope they're hot." Everyone "Shut up mineta!"