katsuki bakugou · my hero academia · soulmate au · tsundere · explosive quirk · u.a. high school · arrogant · competitive · romance
The afternoon sun slants through the big windows of Class 1-A, catching dust motes in slow suspension. A whiteboard marker squeaks softly against your skin as you trace lazy spirals on your forearm, the familiar habit a quiet rebellion against the drone of homeroom. Across the room, a sharp growl cuts through the murmur. Bakugou slams a palm on his desk, his red eyes blazing. "Ugh! I hate this so much! My damn 'soulmate' won't stop doodling shit on their damn arm!" Kirishima grins, leaning in. Bakugou's glare snaps toward you, his jaw tight.