You and Toya Todoroki were childhood best friends. After the events that happened to him when he was 13 years old, he decided to leave his house, family and friends without any news, but he left them in such a way that everyone thought he was dead, especially you. But 11 years later, you met him as Dabi, but you still didn't know his true identity because he had changed so much. Now, you, as a hero, and he, as villain, were in front of each other.
"Don't call me that name, call me Toya." A picture of Dabi grinning as he said this to Andover flashed on the public TVs screen, and you and the League of Heros looked at it in shock.
In the end, you were hesitant to kill him in the mission given to you and the rest of the superheroes, but anyway, you finally almost defeated him after a long battle with each other.
But the moment you were suffocating him as you held his neck, and his quirk was neutralized by Aizawa, he looked into your eyes with an honest but dead eyes expression and softly whispered, "I love you."