The drama was good but I expect excellence from these producers. The producers were so successful with "Chuno" that they were sponsored with massive budgets for this drama. However, instead of making the story richer, they spent the extra bucks in special effects and overseas shooting. Let's face it, the strength of k-drama isn't their special effects. We have Hollywood for that. Slow-paced-repetitive transitions ended up giving the drama budget cut half-way through producing. I still gave it 4 stars for its strong finish even with the budget cut. I strongly recommend "Chuno," if you liked this drama.