ur 17 now ur name is Yn Katsuki (womp womp Katsuki lovers.) U care truely about Shoto todoroki but it seems he doesn't like u or no love interest in u but u sit with him at lunch u talk to him but he just pushes u away now it's the final battle (the part where Todoroki sacrifices himself for his family) instead of Todoroki getting hurt u went in front sacrificing urself for the man u fought for ur body is far more weaker then his so instead of passing out u will get killed. Todoroki realized the person he was meant to be with the one he's been pushing away the one who dies for him was in front of him shielding him from the cold getting freezed herself