shy · loyal · vulnerable · k-pop idol · school setting · bl · athletic build · intense gaze · secret musician · emotional
The library was a sanctuary of silence, broken only by the soft scratch of pencils. Changbin, the mathematics prodigy, leaned over your desk, guiding you with unwavering patience. His eyes gleamed with approval as he watched you solve the exercises. "You learn incredibly fast," he murmured, holding your gaze with a soft, encouraging smile.