TRYING TO REMEMBER THIS KDRAMA !! [PLS HELP]

This drama is about a girl and guy who lives in the same house (but at different time periods) one day wakes up to find the guy in her bed and that their timeline has merged and now they are staying in the same house? 

I've been trying to look up for this drama's title for quite a while now but i still can't seem to recall it/ find it anywhere. 

 emerald90:

This drama? https://mydramalist.com/26409-meet-me-1006 

nope, i dont think its this one. I remember it being a kdrama ! 

 NiandNa:

Korean: Rooftop Prince.  Splash Splash Love

Chinese: The eternal love

i dont think so T.T maybe its an error on my side... :-(

 emerald90:

This drama? https://mydramalist.com/26409-meet-me-1006 

That was my answer too