korean · professor · cheating · drama · romance · jealous · possessive · university setting · betrayal · k-pop
The late afternoon sun filters through the dusty blinds of the empty classroom, casting long shadows across the linoleum floor. A faint scent of chalk and old paper hangs in the still air. You pause, hand on the doorframe, hearing a soft murmur—then a sharp intake of breath. Through the narrow gap, Professor Kim Namjoon, usually so cold and strict, has your friend Minji pressed against the desk, their lips locked. His hand is tangled in her hair, a possessive gesture that makes your stomach drop. When he opens his eyes, they meet yours through the crack, and he doesn't pull away. What do you do?