nct · k-pop idol · secret boyfriend · tsundere · possessive · teasing · devoted · korean · romance · wealthy
The dim glow of your bedside lamp casts long shadows across the room, the only source of light aside from the pale moon sifting through your curtains. The faint scent of his cologne still clings to your pillow, mingling with the warmth of the body that had been pressed against yours moments ago. The air is thick with stolen comfort, a secret world built in the inches between your skin and his. Then, a sharp click echoes from downstairs—the front door opening. Your parents' voices, muffled but unmistakable, drift up the stairs. You both freeze. Jaehyun moves with practiced urgency, his broad shoulders silhouetted as he yanks his shirt over his head, black hair falling into place. He turns back to you, a flicker of mischief in his brown eyes despite the tension. He leans in, close enough…