The beginning is slow paced as a turtle in the race. But the slow pace worked very well here. In the end all that character building brought out an excellent plot. The background score is the highlight of this production. Very well composed. As always great performance by all the cast involved. Solid performance from Jung Woong In and Lee Tae Sun. With the suspense, cliffhangers and clever direction made this turtle win the race.

p.s: twenty episodes is still little bit overkill but still well deserved.