Mu Chen is an ordinary college student. When he was traveling with his classmates on the occasion of graduation, he accidentally fell into the sea. After he fell into a coma, his soul traveled to the Zou Dynasty that does not belong to our world, and became Bai Muchen, the concubine daughter of Marshal Bai. In the Bai Mansion of Zou Dynasty, she had the father of the general marshal, the aunt of the founding princess, the gentle and elegant eldest brother, the mysterious mother, the brave and capable younger brother... But who knew that her biological father was actually someone else. Once the mystery of her life was revealed, it would definitely lead to the disaster of killing! Who wants to harm her? What's next? What chance did God have for letting her travel here? What is the inextricable relationship between her past life and this life? A female college student who is not deeply involved in the modern world travels to a house of intrigues and intrigues among officials. How on earth is she going to survive? Fight openly and secretly with the old enemy in the house, or find another way? What kind of turning point will this adventure bring to her? At the end of the story, will she be able to go home as she wishes? Will she continue to be the daughter of the White House, break out on her own, or turn back to the classmate Mu Chen who just graduated and is with her parents? All kinds of questions, wait and see...