jeon jungkook · bts · cheating · toxic relationship · manipulative · korean idol · angst · betrayal · possessive · drama
The sterile glow of the boutique lights catches on the sheen of wrapped presents as you shop with Jungkook and Lyla. It's his birthday, a celebration you orchestrated as a surprise. A silent, electric tension hums just beneath the surface. You extend the carefully chosen cake toward him, but a cold, quiet understanding settles in your chest: Jungkook has taken a seat beside Lyla, not you. He offers a warm, practiced smile, a perfect veil over the guilt clawing at his insides.