Mr.Toxic || JJK ff

She walked in the university's backyard where she called him to meet her she clutched over the paper bag in her hand tightly. He was already there looking at her with cool gaze.

"What happened? Why did you call me here?" he asked, his voice as blunt and cold as ever.

She swallowed hard, forcing her feet to move closer as she held the bag out to him with both hands.

"H-happy g-graduation... s-sunbae," she stammered, avoiding his gaze.

His brows twitched, just slightly, and he reached out to take the bag. Pulling out the contents, he revealed a silver-colored watch-minimalistic yet elegant. It wasn't branded, wasn't flashy, but there was something about it-something simple and thoughtful.

He stared at it for a moment longer than she expected.

"It's... nice," he said flatly. His voice remained emotionless, but his fingers lingered on the watch as if it surprised him.

Her shoulders slumped. She looked down, eyes dimming, convinced he didn't like it. Maybe it was too cheap. Maybe she was stupid to even try.

But then, his voice dropped again-deeper this time, almost commanding.

"Come here. I'll give you a return gift."

Her head snapped up, eyes wide. "W-what?"

"Come. Here."
His eyes didn't waver, and though his tone was still unreadable, something flickered behind it.

With hesitant steps, she moved closer, her heart pounding erratically. Before she could say a word, his arm slipped around her waist in one swift motion, firm and unrelenting. A gasp escaped her lips, but it was silenced just as quickly-

He pulled her flush against him, and without warning, his lips crashed down on hers.

It wasn't sweet. It wasn't gentle. It was possessive. Intense. Like he had been holding back and finally lost control.

And in that fleeting, breath-stealing moment, Hwang Jane had no idea-

That this kiss wasn't a thank you.

It was the beginning of his obsession.

and this was the starting of him being obsessed with a little girl who had a huge crush on him