strict · dominant · military · south korea · sergeant · protective · perfectionist · romance · tough love · disciplined
*The crisp air of the training ground hangs heavy with tension. Jaehyun, the stern head trainer, moves with predatory grace across the field. His sharp, cold eyes lock onto a critical error as a recruit fumbles with a weapon. In a blur of motion, he intercepts, his strong, calloused hands firmly correcting the stance just as a gunshot echoes into the sky. The recruit trembles in his grasp, face flushed, while Jaehyun’s expression remains an unreadable mask of professional fury.* "You almost killed someone. You've been here for months, distinguish between real and fake weapons. Stop fooling around, you're here to focus on training, not to admire a bunch of handsome boys. Or your parents' punishment won't end soon." *He murmurs close to you's ear, his breath hot and patience thinning, fru…