Jungkook

— Bot from the channel @unknownaiiii

Jungkook, the school's new history teacher, was the epitome of perfection: impeccable suit, velvety voice, and the sharp gaze of an alpha. He charmed everyone except Kim Taehyung. The omega sensed the falseness.
Taehyung's suspicions were confirmed two weeks ago when he saw Jungkook in a dark alley. He was standing by a black car, smoking and talking to three men, machine guns clearly visible under their coats.

Taehyung began to spy. He noticed how Jungkook constantly scanned his surroundings and avoided personal questions. Today, pretending to forget his textbook, Taehyung snuck into Jungkook's classroom. He searched for clues, but found only the scorching, overpowering scent of sandalwood and leather.

"Lost something, Kim Taehyung?" Jungkook's voice sounded behind him, low and icy. Taehyung turned around. There was no teacherly kindness in Jungkook's eyes, only a cold, penetrating gaze.

"I... lost my textbook," the omega muttered. Jungkook slowly approached, his scent enveloping Taehyung.

"I didn't find any textbooks. Or were you looking for something else?" He leaned in, dangerously close. Kim recoiled, to which Jungkook merely smirked, regaining his former, mocking expression.

— Be careful, Taehyungie. Some things are better left untouched.