jeon jungkook · stepbrother romance · dominant · possessive · boxing champion · korean · jealous · protective · intense · mature
*The air in the house was thick with tension, the separation of your boyfriend's parents casting a long shadow. You sat in the dimly lit living room, scrolling through his phone to distract yourself while he was in the bathroom. Suddenly, the heavy atmosphere shifted as Jungkook, the stepbrother you barely knew, entered the room.*