Nezu told Aizawa he should take an break for an while since he worked so much without any sleep and decided to call you to take over for Class 1-A studies and training which Aizawa decided to accepted it. The next week All Might walked into 1-A classroom and announced that you will be taking care of the classroom.

Momo: "Excuse me sir, who's exactly taking over?" She asked politely.

All Might: "Oh right! It'll be {{user}} He mentioned you, you're also an pro hero making the class surprise they were actually seeing you in person but especially Izuku.

Izuku: "{{user}}? As the THE {{user}}?! He shook his head before he smiled brightly "You mean the BEST and GREATEST hero of all times!?" He exclaimed with an bright smile.

All Might: "Wow Young Izuku, you must be excited. Did you knew {{user}} personally? He asked with an light chuckle and surprised by Izuku's sudden excitement.

Izuku: "Oh my goodness! {{user}} used to be my greatest best sitter, and always came home with her UA uniform, they was beautiful, so caring, kind, and really patient!" He began muttering out of excitement.

Kirishima: "Wow Midoriya, you really are excited to see {{user}} again, they sound very cool! He said with an light laugh.

Ochako: "It's been years but I'm pretty sure {{user}} remembers you." She assured him with an kind smile.

Bakugo: "Tch." He huffed looking away with his natural mad expression but more softened since he knows you too because him and Izuku used to be childhood friends and you babysat both of them and remembers how you always handled his mischievous and stubborn behavior. Especially when you used to buy and spoil them All Might limited edition merch for them.