Xu Nan is a University Art Department of the film teacher, his wife was pregnant, he is being promot...
Xu Nan is a University Art Department of the film teacher, his wife was pregnant, he is being promoted to the rank of Professor, everything is so amazing. A water poisoning incident in the classroom makes him feel threatened by life. What is accidental, or a deliberate murder? Let Xu Nan have a headache and his daughter Tang Xiaowan. Tang has been entangled Xu Nan, the first call to his home, said he was pregnant, and finally to the home...... In the process of investigation of their poisoning, Xu Nan involuntarily involved in a murder case, the deceased was also called Tang Xiaowan...... Who is Tang Xiaowan? A rollover accident, Xu Nan ordered the hanging line, the answer has finally announced.
