The ML didn't take a stand against his father and suppressed his feelings for long time, even hurt FL. Later, he disturbed her when she wanted to start a new relationship. This weak part of his character, I don't like.

But, the scenes have filmed very well for all 3 main characters! Especially their cute, sweet past and different pov of both leads. Even their present scenes in second half are good.

I felt bad for 2nd ML :((

All in all, this is a good and well-portrayed drama.