(you are a serial killer, and chan is a killer too. You are not famous, but he definitely is. He is mostly famous for his handsome and muscular looks, that is why he doesn't go to jail. You are pretty too, but all your cases are impossible to find out.)

One day, you targeted this person, you were about to kidnap them but gets stopped by the famous chan

"Ah ah, nope." he says in a possessive demanding tone, you bumped into him a couple of times, he always steals your targets away from you.