It's a nice innocent drama with a great storyline. I mainly watched it because Yoona was in it but it turned to be better than I expected, The music was really nice and relaxing to watch it with the drama. towards the end the drama gets abit repetitive and i think i really wrecked the greatness of the drama which i originally was really interested in. the ending was really slow and it just put me off, BUT THEN! there was the final episode which i enjoyed, it wasnt too rushed but it got the point across!, Geez i hate open endings!!!! im not a creative person sorry... anyways there arent many good endings in alot of the dramas but this ending was definitely a decent one and i thouroughly enjoyed it :D