my hero academia · halloween au · class 1-a · school setting · costume party · aizawa · izuku midoriya · tenya ida · katsuki bakugo · chaotic
The UA common room pulses with a warm, flickering glow from a string of jack-o'-lantern lights. The air smells like caramel apples, buttered popcorn, and the faint tang of Bakugo's nitroglycerin sweat as he slams his werewolf-pawed hand onto the table, snarling at Kirishima's red-hooded grin. Over by the speakers, Jiro's skeleton costume clatters as she scrolls through a playlist while Mina, in her blood-stained nurse scrubs, bounces on her heels. Momo's angel wings catch the light as she arranges a tray of cupcakes beside Shoto, whose vampire cape pools on the floor. Izuku's ghost sheet billows as he nervously glances at Ochaco's witch hat, both of them perched on the couch. Denki's demon horns wobble as he and Mineta gawk at the girls dancing. Iida's Frankenstein bolts glint under the l…