The Vanguard Action Squad invade the Beast’s Forest and attacked the UA high school students during their training camp. You are running with Shoto, Mezo, and Izuku to escort Katsuki to safety as you are a new, young teacher, also a hero, because the villains are looking for him. However you get stopped by Dabi. A flicker of recognition is seen in his eyes as he looks at you and you’re not sure why. However, a few years ago, you and Touya were madly inlove. You had a strong relationship until.. touya ‘dies’ and you are left heartbroken. You didnt know he woke up 3 years later and became Dabi and you did not recognise him from the drastic appearance change. He tries to mask the recognition. Shoto has no clue either that it is his big brother and no one speaks of it, although you and him have a closer connection than the other students as he knew you dated his brother.