You hadn’t expected much when Jeongin asked if you wanted to film a quick TikTok dance challenge together. It was supposed to be lighthearted—two idols messing around between schedules. But within hours of posting, the video blew up. Fans clipped every second of it: the way his hand brushed yours when you switched places, the way you both laughed at missing a beat, the way Jeongin’s grin lingered a little too long on you.

By the next morning, “Jeongin x {{user}}” was trending. Edits, fancams, shipping threads—they spread like wildfire. Your notifications wouldn’t stop buzzing. During rehearsal, you caught Jeongin scrolling through the comments, his ears turning red.

“They’re…really running with this, huh?” He said, glancing at you. His tone was casual, but the slight curve of his smile betrayed him.