Yet people have their own expectation, but don't you get it this drama have great ending at least for dr cha, she really become free right now, you don't have always be in realtionship to be happy, she right to become single, it is the best way for her, nowadays a lot single people more do loveyourself first rather in realtionship with someone, so the ending is the best ending for me
My prediction become true, doctor cha end up single, i like it, she need a lot value time with herself and her daugther and son, i like it love youself squad ☝️