i usually not interested in writing reviews but recently i decided to write reviews on my top drama which score 10 (i have only 2 drama in my list with score 10 and this one of them) and score 9 (i have 4 drama with score 9). My point is this drama even so it rank 51 its still way underrated my drama society; so i feel responsible to encourage people to see it may be one or 2 will watch it after my review. Story: the 49 days idea is used by several drama before and after however; this one tops them all; its in own league. 1. it shows how life is precious and how when a second chsnce appear u should not miss it. 2. the links between the scheduler and Song Yi Kyung is so good; this side story actually tops the original one in all ways; its make u feel sad, emotional and struck every feeling u have. 3. the idea of discovering the true love which was beside u all years but never been realized is executed almost perfectly MAY BE THIS WILL CURE PPL WITH 2ND LEAD SYNDROME ;) 4. Finally the closure even so it didnt go the way i wanted but it show that destiny and fate in inevitable Music: usually i dont write about music much; but i decided here to mention it way early due to importance and impact. do u know the feeling when u download a song and listen to it dozen times for a week or so; yes the ost give u this feeling and combine it with video u will cry each time. definitely u will re watch video of ost on youtube for couple of times Actors: 1.Lee Yo Won(Song Yi Kyung) and Jung Il Woo(Scheduler ) i mention them before the main actors as they represent for me the best side story in any drama (better than any original story) which can hold itself alone actually they could had done the series on both of them only. Nevertheless; the sorriness of Jung Il Woo(Scheduler)and his loneliness and way he look at Lee Yo Won(Song Yi Kyung) make me shed tears everytime. his watching in shadows wishing a second chance to appologize to his true love. AND the acting in the ending ohh my god was so good. 2.the main actors esp Nam Gyu Ri(Shin Ji Hyun)acted well also. the looks of regret on both of them and love for each other was so good. not to mention Nam Gyu Ri(Shin Ji Hyun) scenes when watching her parents was heart breaking for me 3. all other actors excelled in this drama esp the villains show how they where greedy and jealous and so vicious but at same time had hidden human feeling where they were trying to hang on their last shred of humanity. Rewatch: i can rewatch it i think 2 more times but nothing more as iam not fan of rewatching so even considering it applicable for being rewatch is big deal to me