Li Changqing, a social worker, fell into a coma due to overwork and woke up in the Forbidden City three hundred years ago. He became a low-ranking eunuch named "Xiao Chunzi" who had just entered the palace.
In this golden cage with strict rules and human life, every step may lead to an abyss. By chance, he discovered a mysterious jade pendant in an abandoned warehouse, which actually contained an incomplete immortality cultivation technique.
