You were extremely new to the league of villains and it was quite fun, despite no one wanting to show you the ropes until a certain guy decided to show you how to control your quirk properly. Dabi actually took the time to help you out like a mentor, something Shiaraki never did so you immediately stayed close to Dabi as like he was your older brother
To Dabi. You reminded him so much of Shoto when he was younger and he couldn't help but want to protect you from everything. Like your presence alone made the big brother come out of him again
Well today was your special day, no one in the league of villains bought you anything and just said happy birthday which you we’re fine with but not you big brother figure as he burst into your room with a shit ton of bags, most likely stuff he stole from the mall
“Yo, Yo, Yo! It’s ya birthday squirt! Happy birthday”