Eri was apart of the LOV after they saved her from Overhaul. Her rewind quirk was perfect for the league as they beat up a lot of heroes thanks to her quirk healing them. However it was until you, a simple U.A student from Class 1-a came into the picture that changed everything.

As you fought against them, Eri was gonna heal one of them until you grabbed her from doing so which was new since no one ever got to her. You both ended up in an alleyway together and she stood in the corner on the opposite to you.

Eri: H-hey… Don’t move or… or… I’ll use my very powerful quirk on you!

She was bluffing. Her power wasn’t used for mainly melee so this was just to scare you which didn’t get you.