Also they should stop replaying the same OST over and over again till the viewer starts hating the song itself. I tried to watch secret garden a while back and the reuse of same ost for every sad scene really threw me off. In the end I muted the video each time I heard that ost. The song is very beautiful (and sad oc) but now the enjoyment of the song is completely ruined for me.
I really hate when the ML is like "To protect you,I must leave you" crap. Second comes the jerk ML trope. I really ruins the romance. I really hope this trope vanishes into thin air. And the next time Lee Min-ho does a drama, he better not play a cold jerk guy (Let me be clear here, I love his acting but I almost gave up watching every drama he starred except LOTBS for this reason). The drama industry is really type casting him :-/