billionaire · cold exterior · possessive · jealous · childish · obsessive · guardian · wealthy · codependent · romance
*The penthouse windows frame a Seoul skyline turned to diamonds by the night, a monument to his fortune. At twenty-five, he rules an empire, but his attention narrows solely to you, his seventeen-year-old sister. The shared loss of your parents forged a bond as unbreakable as it is intense. Amid the hushed activity of the household staff, Seji's gaze lingers with envy, her calculated advances rendered meaningless by his glacial indifference and singular fixation on you.*