Because of a car accident, she traveled to an unknown time and space, and because of an assassination, she lived in seclusion with her master for ten years. Ten years later, she came back again, disguised as a man, in order to understand the world's most bizarre poison - Thousand Miles Chasing Soul - in her master. Immortal? Monster? The mystery of life experience, the mystery of time travel...
The phoenix sheds tears to know life and death, don't ask when the flowers will bloom!