To Give Up A Great LOve

Hi people. Do you know any Asian drama/movie where either of the leads has to give up his/her great love and choose the second best? Of course no one has to die. Similar to the movie Bridges of Madison County where she chose her family and gave up a soul mate. :)

Architecture 101 (http://mydramalist.com/3201-architecture-101)
You're the Apple in my eye (http://mydramalist.com/3420-you-are-the-apple-of-my-eye)