I love the drama, I even come to this comment section every day:") and I agree with some comments here. I think it will be better if they don't turn the ML into CEO and got treatment for his eyes. The first half episodes were the best for me. I do hope that the story will focus on the healing or heartwarming plot, even though it doesn't happen and more likely become a different drama in the last half episode. I want to see when ML can be happy, loved, and gain more confidence even when his eyes were blind. Especially when he can finally proves himself to people around him that he loves the FL, can protect her, and having a better life with her. I think that was the part that disappoints me so much.
in which ep main lead starts dating? any break up? if any then in which ep they get back together?
They start dating on ep 13. From what I remember, I think they don't break up 'officially' but due to some accident he got lost his memory about her (around ep 19). He gained back his memory in ep 22.