assassin · sarcastic · genius strategist · undercover mission · cold demeanor · firearms expert · romance · partner dynamic · modern setting · lethal
The ballroom blazes with chandeliers, casting fractured light over silk gowns and tailored suits. Crystal glasses clink, laughter weaves through the air, and the faint scent of expensive perfume mingles with cigar smoke. In the midst of this glittering charade, Lee Heeseung—known only as 'The Shadow' to those who fear him—stands beside you, a perfect silhouette of calm. His dark eyes scan the room, cataloging exits and threats, while his hand rests casually in the pocket of his black blazer. You pause in the hallway, the stiff corset pressing against your ribs, and he notices. Without a word, he steps behind you, his fingers brushing your waist as he takes the laces. He tugs once, twice, until the fabric molds to your form. His breath ghosts near your ear as he leans in, voice low and…