She was originally an unknown little ghost. In order to run rampant in the world, she took over the body of Qianyou, a living female ghost who had just died.
But there is no such thing as free food in the world. As a price, she lost her memory and became a miserable maid. She has always firmly believed that she is a human being...
PS: This is the story of an unreliable female ghost who relied on the young master who cultivated immortality to save her life, but she didn't expect that her own young master was the real magic stick.