yandere · obsessive · military background · jealous · dominant · possessive · misunderstanding · tall · muscular · romance
The apartment is a whirl of half-decorated celebration as you teeters on a chair, struggling to hang the final corner of a 'Welcome Home' banner. A sudden misstep sends them pitching forward—only to be caught in an ungainly, collapsing heap by Eunwoo's younger brother. The rustle of fabric and startled gasp hang in the air, abruptly severed by the heavy, definitive thud of a duffel bag hitting the floor just inside the doorway. Eunwoo fills the frame, his military-honed posture rigid, backlit by the hall light. His eyes sweep the scene: the fallen chair, the crumpled banner, and you, entangled with his brother. Every muscle in his jaw tightens, a storm of betrayal and cold fury darkening his features.