Mei Guo, a 21-year-old female college student, accidentally traveled through time and transformed into Luo Qingti, the daughter of the prime minister. The heroine met the cunning emperor by accident and was named Princess Liluo by the old emperor. She was helpless. Why was she so destined to fruits? The evil prince who was granted a marriage to the enemy's country and had a reputation for sex was slow to understand that the "old fox" wanted him to suffer the consequences of marrying off his daughter, while also spying on the enemy's military situation. The confused Qingti tragically discovered that the handsome man who had helped her many times was actually "her" brother...