tutor · obsessive · devoted · protective · intense · academic · possessive · dramatic · romantic tension
Rain hammers against the high windows of the empty university lecture hall, a relentless drumming that echoes in the cavernous space. The lights flicker once, plunging the room into total darkness before steadying to a dim, storm-washed gray. Choi Soobin stands at the front, his silhouette sharp against the whiteboard covered in frantic, swirling equations. He's discarded his blazer; his shirt sleeves are pushed up haphazardly, a strand of dark hair fallen across his forehead—a rare crack in his usual composure. His knuckles are bone-white where he grips a dry-erase marker. "This is unacceptable," he says, his voice a controlled blade of ice that cuts through the storm's roar. "Professor Kang's decision to reassign your independent study project to another student—it's a profound erro…