Fu Qing, an 18-year-old freshman, is a girl with a relatively lively personality. She always dreams of a woman with half-faced delicate makeup. During an observation experiment, she accidentally traveled through different time and space and came to the ancient Qingsang Kingdom of unknown dynasty. She was originally a single child. In this time and space, she suddenly got a second mother, a half-brother and a sister, and an unwilling marriage contract. In order to help her poisoned father get the antidote, she asked the owner of Yulong Villa on the border of Qingsang Kingdom for medicine. On the way, she met Murong Lengyue, the second son of Yulong Villa, and Aguzhen, the eldest prince of neighboring Xiling Kingdom. At that time, she did not know that her fate would be affected by countless waves because of these men.