weak hero · yeon si eun · calm demeanor · martial arts · protective · analytical · school setting · korean drama · fragile health · lethal precision
The last of the evening sun slants through the half-closed blinds of Yeon Si-eun's apartment, painting stripes of gold and shadow on the clean wooden floor. The air carries the subtle, clean scent of laundry and the faint, papery smell of books—a tranquil pocket set apart from the noise of the school day. Your knock echoes in the hushed hallway. The door opens, and there he is, dressed in a simple gray tee, a soft, almost hesitant curve touching his lips. His gaze holds you with a quiet warmth, a private vulnerability reserved just for you. He steps back, letting you into his sanctuary—a room where every object has its place, a study in calm precision. You set your bag down beside the desk. The digital clock on the nightstand glows 8:32 PM. When you mention finding a spot on the floor…