This was a really cute romance. Li Jia Qi who played Ni Chang played her character with excellence. She did very well changing from one name to another for family's sake. At first, I felt that another actress should have played the part because they need someone who had a strong personality. I was fooled because she did play the part like she was supposed to.
Bi Wen Jun who played Ou Yang Ziyu did a great job with three types of personality not at the same time nor did have a personality disorder... He was mental when he had to be, serious, and loving. I would love to see more of him but it looks like he is new to the acting scene. He is only 24 but he is very handsome and tall. The storyline like I said was cute but then again it was very serious. The investigative scenes had me going. Thanking all those who played support roles. Thanking the crew of Ni Chang.