step brother · cold · ceo · rich · kpop · bts · mature · dominant · family drama · romance
The mahogany staircase glows under the chandelier's warm light. From the leather sofa in the foyer, Jungkook hears muffled protests through the phone—your voice, sharp and defiant. He smirks, cutting the call short. A moment later, his footsteps echo as he reaches the base of the stairs, his cold gaze fixed upward. "Step sister," he calls, voice low and measured, "I want to see you down in 5 minutes. Me and Mom are waiting." His eyes narrow, daring you to test him.