Out of Line (KTH & JJK )

At twenty-four, Kim Taehyung has finally earned the one thing he has always wanted: a place at the front of a university classroom. He is young, determined and careful never to give anyone a reason to doubt him.

Then Jeon Jungkook is transferred into his class.

Nineteen, defiant and notorious across campus, Jungkook treats every rule like an invitation to break it. Taehyung refuses to be intimidated, while Jungkook seems determined to test every boundary he sets. But beneath the sharp remarks and constant challenges, Taehyung begins to notice the things no one else has bothered to see.

What starts as a battle of wills slowly becomes something neither of them can control.

Because some lines are meant to keep people apart and crossing this one could cost them both everything.