This drama was different from the others i usually watch. That's why many watchers are dissappointed in this drama. Well firstly the FL mett her first love in school, then broke up with him and few years later falling in love with his best friend. That would not be that bad but they made whole season 1 and 2 look like she and her first love are supposed to be together. I was very dissappointed in storyline becouse i wanted somebody other to be the ML actually in the end i ended up crying. But i would not put this drama between those bad ones, i would just say it was waaaaay too realistic i mean the romance and for somebody it could be a big dissapointment. So you can try watch it but be aware of the twisted ending.