I dunno how many dramas I've seen where the ML is supposed to be the bad guy, but always the FL is either a fool or whatever and doesn't understand what fear is or the ML isn't truly a bad guy. 

I want a drama where just an ordinary girl meets a guy whom she thinks is a murderer and can kill her on a whim or similar, like shes literary shivering on their first, second, and third meeting. 

I read a webnovel like this a few weeks ago, don't remember its name(did the stupid mistake of reading it for several chapters then forgetting to bookmark it) , but it just got me excited once again for this type of genre.