During the rainy season in the south of the Yangtze River, when Li Jingyan's family was worshiping their ancestors at their old house, she accidentally touched the ancestral jade pendant and activated the mysterious portable space. She learned that three months later, her family would travel to the Daxuan Dynasty. After traveling through time, the Li family possessed ten members of the same family who died due to accidentally eating poisonous mushrooms. Their portable space was integrated and upgraded with the original space. Li Jingyan used spiritual spring water to treat her family, but the clan leader coveted her. She cleverly used spatial clues to scare everyone with the prophecies of her ancestors, and gained a foothold in another world.
The Li family relied on space materials to rescue villagers suffering from severe drought, but due to the worsening of the disaster, they embarked on the road to escape, and experienced life and death tests such as sandstorms and bandits plundering along the way. After arriving in the capital, they used modern business concepts to create characteristic industries such as "Baiweilou" and "Beauty House", promoted technological innovations such as papermaking and printing, and flexed their muscles in the commercial and cultural fields. During this process, Li Jingyan and Qin Xiao, the eldest son of the Ningyuan Marquis Mansion, gradually fell in love as they jointly prepared the academy and responded to the industrial crisis. Despite the obstruction of Qin Laohou, the two still persisted in their love.
At the same time, other members of the Li family also gained love and career. However, a space warning showed that the evil spirit was about to be broken. In order to save the world, the Li family embarked on an adventure to find the three keys to the "moon, stars, and stars", and launched a thrilling contest with the forces of Jiuyou Pavilion. After the crisis was resolved, six couples got married, and the Li family started a fourth-generation training plan. Many years later, the elderly Li Jingyan passed on the family secrets and mission to his son Qin Anyi, continuing the family legend.