There are some parts that are quite confusing for me. There are some supporting characters who aren't given the time to show themselves, like what happened to them? They just immediately vanished until the last episode. For example Li Ji An's mother, it's obvious that she loved her son but was deeply hinder because of his father. I also want to see her reaction when his son died. Also, the people of Tang Sect, they were never shown even after their Young Master almost die. But overall, it's still a good drama. Maybe I just expected more from the ending.