Help find remember plz

Can somebody please help me remember which drama this is. From what I remembered of reading the synopsis, it's about an actress female lead who got together with ML and they break up (or he disappeared withou breaking up) for 5 years and they meet again with ML under different identity - I think. 

I am sure it's not Korean  drama. Want to give it a go and if it's not good, get it over with. 

 EvilSupportingCharacter:

Mysterious Love? It's a Chinese drama that fits in the description and it's really good :) 

Yes that's the one I was looking for.  I thought it would've been really easy to remember the title but forgot.  Thanks a lot ESC!