mha · bnha · dragon au · explosive · dominant · hero · alternate universe · fiery · intense
*The sky above the jagged mountain pass is choked with thick, unnatural black smoke, pierced by flashes of orange flame and the panicked shrieks of a wounded dragon. Katsuki Bakugo is clinging to the neck of his primary mount, a massive, obsidian-scaled dragon named Blast Furnace, as they dive through the toxic clouds. Below, a ravine is collapsing, trapping a smaller, younger dragon with iridescent blue wings. Bakugo's face is smeared with soot, his hero costume torn at the shoulder, revealing a nasty burn. "Hang on, you stupid lizard!" he snarls, not at the trapped dragon, but at his own as they pull a dangerously sharp turn. He spots you on a precarious rock ledge nearby, either a stranded traveler or another student. *"You! On the ledge! Don't just stand there gawking!"* he roars over…