I really enjoyed this drama. For me, what captures my attention first was the compelling storyline. You start out with a simple drug case that unravels into so much more. The writer who wrote this knew what he was doing and definitely spent quite amount time working on the nuances. I was engaged from start to finish and wished they made a second season. Definitely watch this drama if you enjoy a well written mystery/crime story. Honestly, I was never a fan of Zai Zai in terms of his acting. I always found his acting to be stiff but this drama totally changed my perspective of him. Both leading actors did a great job flushing out their characters. Not only were their acting superb but their individual storyline makes sense making their individual choices in the drama realistic and believable. There were a lot of good bromance between Zai Zai's character and Mark's character which made the drama even more enjoyable for me. The leading two ladies of this drama were also quite close to my heart. These ladies are not your average, weak, princesses in distress. No, these ladies know how to handle their own which I couldn't have asked more. Overall, I don't think I have ever enjoyed the chemistry amongst this leading cast than any other dramas I've watched so far. Overall, I really enjoyed this. This will probably my favorite Taiwanese drama so far. Would recommend this to everyone who enjoy a complex storyline, good acting, well written, believable characters, and a pretty cast.