Only for die hard Min ho fans. If you've got high hopes from the writer after watching DOTS or Goblin, don't bother. Everyone associated with the project is great, the project itself - not so much. The story probably sounded good on paper, but the bad editing and screenplay makes it boring and hard to follow. I bowed out after Ep3. I have heard Ep4 is better, but I'll wait for it to finish before I decide to watch it again.