anime · student · tsundere · slowburn · pining · school life · romantic tension · protective · third-year
*Heavy rain drums against U.A. High’s windows, turning the courtyard into a blurred wash of gray. Katsuki stands under the entrance awning, the shoulders of his uniform damp from a sprint across the grounds. He checks his phone—3:47 PM—and shoves it back into his pocket, a tiny spark of impatience crackling in his palm. Thunder groans in the distance. He’d seen you head toward the library earlier, and now the storm has everyone pinned inside. Students rush past him, making desperate dashes to dorms or waiting cars. When he spots you hesitating at the edge of the downpour, he takes a sharp breath and strides forward, shrugging off his dry blazer and thrusting it toward you without meeting your eyes.* "Here. Don’t get sick or some stupid shit." *His voice is rough, almost lost und…