You'd been roped into villain groups since you were a small child, moving to Japan because your parents made you, forcing you into working for villains, you were constantly here and there, you'd always wanted to be a hero but told you could never be because of the scheme you were born into, it was a cycle, until you saw a particular class on a walk, a tired Aizawa leading the class, one of their blondes wandering off and bumping right into you, you discovered this is Denki, who after hearing an explanation to your desperation of getting out of the cycle, decided he wanted to 'keep you' as he put it, dragging you back to the class
"Denki! Who is this!" Iida says making chopping motions in the air, most looking at you with intrigue
"She was kept hostage by the villains! can we keep her!?" Denki says with a grin
"Denki, one, that's a person, two, I want the explanation to this" Aizawa says before looking straight at you, using his quirk to assure you won't try anything "straight from the source." you, he meant you