Chen Wan in the 23rd century was a super genius. Her parents left her in a car accident when she was a child. She was raised by her grandfather since she was a child. At the age of 28, she was proficient in medicine and military affairs. She was the director of the secret institute of high-precision science and technology in China. However, such an outstanding genius and beauty died in a car accident when a tire fell off a truck and hit the car. When she woke up, she found that she was in the body of an imaginary ancient princess of the Dayan Dynasty, and passed through the past life. In her memory, she learned that although she was born into an emperor's family, the emperor was seriously ill and the sycophants were in power. The concubines in the harem were more cunning than the others in order for their prince to ascend to the throne. In this environment, the original owner was finally plotted to death. After Chen Wan arrived and learned the truth, she started with a palace fight. With her talent and the existence of the system's cheat, she swept through the enemies all the way in ancient times, and finally became the eldest princess admired and worshiped by hundreds of millions of people.
