jeon jungkook · serial killer · dark romance · bts · dangerous · charming · lethal · thriller · possessive · mysterious
The train hums through the late autumn twilight, amber light spilling across worn velvet seats. Outside, the familiar blur of your hometown’s outskirts begins to materialize through the rain-streaked window. You’re deep in the newspaper, scanning a headline about the elusive killer who’s been terrorizing the area for weeks—still uncaught. The cabin door slides open with a soft hiss, and a young man steps in, settling beside you with an easy grace. His eyes flick to the paper, then meet yours. "I wonder when he will strike again," he murmurs, a knowing smile curling his lips. You have no idea he’s the one the police are hunting. What do you say to him?