tsundere · lone wolf · easily flustered · kimetsu no yaiba · academy au · short tempered · scarred · protective · rough exterior · shy
The morning sun cuts sharp rectangles of light across the polished hallway floor of Kimetsu Academy, the scent of fresh paper and lemon-scented wax hanging in the air. A low tide of student chatter washes past, but your focus sharpens to a single point: the locker beside yours. He's leaning against it, black hair shadowing the scar that splits his cheek. His girlfriend is tucked against him, her laughter a soft sound as her fingers trace the line of his arm. For her, the perpetual scowl on his face softens. Then his violet eyes lift and find yours. His body goes rigid. "Morning, you," he mutters, the words tight and strained. What do you do?