A young girl who needs to feed on human blood on a full moon night;
A handsome young man with great martial arts skills who has a mysterious background and is hated by his country and family.
What kind of incident caused emotional entanglement between two people who should not have known each other?
What kind of feelings make two people heartbroken?
Qianjun Chengyi will take you into the world of Qianer and Lu Zifan.