I binged this entire series in 1 day with my best friend and I have no regrets. I liked the actors chemistry for both couples and the overall story was super interesting as well. I wish we would've gotten more "relationship" time shown on screen but what we did get was wholesome. It was a tie between Tang Yi and Jack was as my favorite character. Both actors are so fineeee. Holy crap I couldn't stop staring at them. Also (more importantly) their character portrayals were quite different from each other but both very well done! Andy's portrayal of Jack was really sweet, even if he was wearing leather gloves the entire time realistically he is such a soft boi. He also had this air of mystery to him that makes me want to see a spinoff of his past. Chris as Tang I think actually had some of the best acted scenes in the entire show. The character has to go from emotionally unavailable, cold and calculated to likable in a fairly short amount of time. The more you learn about Tang, the more you fall in love with him. He's actually just a very damaged, hurt person from his past and he needs love danggit! Which makes his relationship with Meng so much more believable and stronger because it's literally what he needs to be better. They're so different and it's hilarious seeing them interact off of eachother, like I was cracking up!

I should also mention that the writing in this show is actually really REALLY good. It could pass as a non-BL mystery cop drama easily. Everything flowed together story-wise, the entire mystery side of it was actually gripping and surprising where it went. I was devastated for Tang having to learn about his birth parents, to then lose Chen in the last episode. The man's been through enough already geez! So well done though. I can see why some viewers might dislike the ending but I thought it was pretty realistic. It probably would've been better if we saw a flash forward of him and Meng reuniting after release, but the implication is there so oh well! Definitely one to watch if you haven't, be ready for a well done story with some romance sprinkled in there for good measure.