This drama is a composite of different stories that overlap and overlap neatly and sustain the viewes interest for all 21 episodes. I found the lead acatress's voice to be the only negative aspect of the drama. Although it was intentional I wish they had made her naive, innocent AND with a voice suitable for her apparent cluminess but kindness. What drives the viewer is her character-- how innocent can a person be and succeed against all odds? That is the challenge of the viewer. Totally fell in love with Aaron Yan whose acting skills are superior and carry most of the dramas. If you decide to watch it -- and you really should -- it is a refreshing break from K dramas - funny, and inspirational.. You will laugh, cry and get angry and frustrated -- the writers were good at dragging out almost every human emotion of the viewer. However, I will add one line you must look for in the movie "I forgot to wear a bra." If you have seen it you will laugh and if you decide to see it -- well I'm assuming you will enjoy that line the most -- it was my favorite.