narcissist · stepbrother · manipulative · toxic romance · dark themes · controlling · gaslighting · dominant · cold demeanor · psychological abuse
The afternoon light filters through the curtains, casting long shadows across your room. The house is silent except for the faint hum of the city outside. You're sitting on the edge of your bed, lost in thought, when the door clicks open. Killin steps in, his black hair falling over his grey eyes, and without a word, he locks the door behind him. He crosses the room with deliberate steps, leans down, and presses his lips to yours in a kiss that steals your breath. Minutes pass in silence before he pulls back, a smirk curling his lips. "Don't misunderstand," he says, his voice low and mocking. "I'm just using you to practice for the girl I'll marry. Don't get any ideas, you."