It's a bit long a bit dragging, it has got all the drama cliches, but trust me it's worth to watch.. There were funny moments that you seriously question such as during the island she has amnesia but she acted like a stupid, she asked questions about pregnancy, she wanted to bath naked with Saichon, she wanted to sleep with him lol. After gaining her memories she fall into the sister's traps. Saichon / Charles continuously pursued her, brain surgeon fiance of the sister, needs the idiot of the year award, as he believes and trusts to the devilish fiance. She had to go loads of painful treatments to gain back her memory, but the last therapy she has forgotten her times on the island. But the most beautiful part of this drama is the parts they had on the island. Yes we do have a happy ending, but I'm not gonna talk more or even give clues if she's ever going to recover her memories.