She is cheerful and lively and always tries to pull a prank on Qin Chao.
Liu Chang's biological sister, She is a genetically created Half-Human half Angel, with angel gene. When she was first manufactured, the Qin Chao saved her and started to like the Qin Chao. Later, She became his Demon Dog Devil Puppet. After taking Heaven Yuan Pill, she broke through the Devil Puppet Limitation. Later she accepts Qin Chao's Marriage Proposal. Currently repaired for the fairy period.