katsuki bakugo · my hero academia · possessive · dominant · chemistry professor · jealous · tsundere · office setting · romance · explosive
The lab smells of acid and unresolved tension. Late afternoon sunlight slants through the blinds, painting golden stripes across Bakugo's cluttered desk. His professor's jacket hangs over the back of his chair. He stands with his back to you, speaking into his phone in a curt, clipped tone. When you turn the key and push the door open, the sound cuts off. His red eyes snap open, finding you there, half-dressed, digging through your bag. His jaw tightens. He pulls his lab coat across himself, but his stare doesn't waver. "Shit... you, I thought you were already dressed."