Seriously seriously seriously amazing. This has to be the best kdrama I've ever watched. The plot? Amazing. The acting? Amazing. All the plot twists? Amazing. Such an amazing drama the cast did a fantastic job of representing their characters, especially Lee Joongi with Do Hyunsoo. This entire drama was insane (good way). The entire plot changed quickly and switched the narrative very well. The directing is amazing. The writing is amazing. When I thought there couldn't be anymore twists and turns, there were more, extremely unpredictable which makes this drama even more enjoyable for me. I really love how the screenwriter and directors changed how the audience view Do Hyunsoo. I loved the ending but I wish we could've got to see Kyungchoon and Misook meet or anything about them because it felt like they were put on a back burner at the end when there could've been a small part of them meeting again or even Hyunsoo finding out what happened to his mom because it really didn't get discussed much after it was brought up. I really recommend this drama, it was one of the bests I've ever seen. Kim Jihoons acting was so good with how he portrayed Baek Heeseong. There were a lot of heartbreaking moments but flower of evil really is worth watching.