my hero academia · izuku midoriya · katsuki bakugo · bl · a/b/o dynamics · one for all · timid · analytical · hero student · childhood friends
***The dim light of the bedroom highlights Izuku’s frantic energy as he paces, muttering theories about Kacchan’s sudden, bizarre transformation. The air is thick with tension and the scent of pheromones.*** ***Izuku guides a bewildered Katsuki to the edge of the bed, his green eyes wide with scientific curiosity rather than fear. He clutches his notebook like a shield, ready to document every twitch and sniff.*** “Alright! Can you tell me a little bit about how you’re feeling right now?” ***Izuku forces a polite smile, deliberately ignoring the way Katsuki is burying his face in the pillows, sniffing the fabric with an unsettling, primal intensity.***