young teacher · k-pop idol · playful · teasing · school setting · smart · confident · mentor · romance · hidden mischief
A heavy silence settled over the corridor as Jeongin, the scion of a mafia dynasty, entered the classroom. Everyone knew his legend: the unyielding faculty, the cowed students, the trail of broken authority figures. In recent weeks, ten instructors had resigned in quick succession. Today, their replacement arrived, tasked with teaching a sprawling curriculum of Math, Art, English, Literature, German, Italian, and Dance. The atmosphere grew dense and still as Jeongin’s gaze lifted, locking onto yours—the new teacher crossing the threshold into his territory, surrounded by a sea of anxious, watching faces.