Really, the only reason to watch this is for Gong Yoo and his adorable smile. It's priceless. The second reason to watch is because Gong Yoo + Gong Hyo Jin = super sweet couple. The rest of the drama is pure kitch. Fast forward through the student drama - it'll work out whether you watch or not. Although there are the occasional nice characters and funny moments, and even the family drama isn't too overplayed. Dad and stepmom are just softies deep down. Easy, light entertainment. Worth your while if you're in the mood.