So I watched this before I watched Bad Romance because I was not aware Bad Romance was a thing until after I watched it. The chemistry between Korn and Knock is really great, I loved it a lot. The actors both did a really good job with their character portrayal. I will say Yihwa definitely stole the show for me. I loved her character so much, she is amazing. And they did a really good job at making Plern Pleng a hateable character, let me tell you she got on the utmost highest level of my nerves. Okay but let me warn you, Korn and Knock's relationship is so extremely frustrating. I don't mean that in a bad way, it made for an amazing story just be prepared to rip your hair out and throw whatever device you are watching it on. It's a roller coaster. One thing I wasn't really too fond of was the relationship between the doctor and Farm, that was just confusing and I felt bad for Farm. You'll see when you watch it. I'd definitely rewatch this again, I'll probably do it soon since I saw something about a third series about Korn and Knock is going to be coming out. I do recommend watching.