Zhan Min is an ordinary college student during the day, but she has a continuous dream every night. In the dream, she has another name and identity in different time and space. At first, what happened in the dream will become blurry after waking up, but as the dream deepens, her real life begins to change accordingly. She can gradually understand the language of birds, and the characters in the dream also appear one by one with similar faces and different identities.
She began to be unable to distinguish between dreams and reality. Which of the two identities of day and night is the real her? Is it the modern ordinary person Zhan Min who dreams, or the ancient descendant of the gods Jin Tianmin?