Lu Jingyuan, a young master of a wealthy family in Haicheng, has a grand dream, experiencing seventy-eight years in ancient times and raising eleven children. Awakening and returning to age twenty-five overnight, his eleven ancient children unexpectedly transmigrate and arrive collectively at his modern villa. Lu Jingyuan starts his hardcore daddy mode, protecting this group of cute kids on one hand, helping them adapt to modern life, catch up on schoolwork, deal with family doubts and DNA verifications, and solve various troubles; while resisting outside rumors and secret investigations. The kids make quite a few hilarious situations on campus, growing rapidly by showing their respective strengths. Lu Jingyuan uses the Lu family's power to guard the eleven children, slowly nurturing them from ancient toddlers into shining youths.