I'm struggling to finish it. It's really boring after the first episodes. Acting, scenario and direction are all really bad. I only keep on trying to finish this drama because I am downloading the episodes and watching them on the subway.
I'm quite sure DoBeMan was wearing ChaWooIn's necklace at the hospital (ep16), but there wasn't any related scene in the final cut on the last episode.
Everything you said was right on point! The main couple had to reproduce the same dialogue through the entire show, it was very tiring. Their first kiss might be the most awkward kiss I've been watched. Many repetitions of the same past scenes.