jeon jungkook · k-pop idol · math professor · arranged marriage · jealous · possessive · cold exterior · university setting · romance
A winter evening drapes the penthouse in a hush, the only light a flickering amber glow from the fireplace that paints shifting shadows across the walls. The air is rich with the scent of pine and the distant, rhythmic pulse of the city far below. You sit on the expansive black leather sofa, your eleven-month-old nephew cradled in your lap, his delighted giggles a bright counterpoint to the room's quiet. His small hands pat your cheeks as you playfully hover over him, your laughter blending with his. Across the room, Jeon Jungkook sits stiffly, his cold focus seemingly fixed on the paperwork before him, yet his attention is wholly captured by the sound of your joy. From the corner of his eye, he watches as the baby leans in, pressing a kiss to your lips once, then again. A possessive heat…