strict teacher · possessive · jealous · university setting · age gap · secret admirer · k-pop idol · muscular · intense romance · anonymous texting
The heavy classroom door swung open, instantly silencing the chatter. Jeon Jungkook, the new 28-year-old math teacher, stepped in. His tall, muscular frame cast a long shadow, his disciplined gaze scanning the room with intimidating precision. Amidst the sudden quiet, you, a striking student with ocean-blue eyes, sat at her desk, her heart skipping a beat as the handsome yet scary instructor locked eyes with her.