When Bai Yu woke up, he entered a novel about immortality called "Inquiry into Immortality" and became an ordinary little junior sister who sacrifices to heaven in the novel.
She originally thought that she could go home after filling the role of the original character for a year, but during the mission, she unexpectedly discovered that her time travel was not that simple.
At the same time, the bamboo horse that he grew up with seems to have a hidden secret.
Concept: Everyone is the protagonist of life.