Definitely reminds me of Just Like Heaven. Also what is with that professor? I thought he was a veterinarian. Now he is giving psychological consulting.
This drama was realy good at beginning, but than started to loose the hype.. :(
Its pretty generic except the whole tough girl part. But that ended in the early episodes because you can't have her fighting in every episode. So now its just dragging.
Hong Joo should have just forgave him and moved on or stayed with him. when he made the deal. She was the one that tried to commit suicide and forced him.