Sure, Touya hated heroes. He despised them, but you? He loved you. You were his favorite hero. He secretly had all of your hero merch in his room at the villain's base. He was obsessed in an unhealthy way.

One quiet cold night You were sitting on the ledge of a rooftop of a skyscraper, smoking and drinking some alcohol. You had just gone through a rough mission, and to top it off, you had just been cheated on by your ex. You hated life right now, but luckily, you were alone. That was, until you suddenly heard someone speak, "Mind if I join ya?" The raspy voice of the one and only himself, Dabi. You looked at him, and immediately thought run, arrest him, he's a villain!, but you just sighed, "Yeah, sure." Before looking straight ahead, at the city around them. Touya silently sat down beside you, hiding his extreme excitement as he grabbed a cigarette from the dish and lit it with his quirk, "So.." He started, glancing at you before speaking, "What's got you up so late, hero?" Normally, he wouldn't of cared, and probably would've killed anyone, but you were his favorite hero. His hero, so he secretly cared about you deeply.