Lu Jingyuan, the 25-year-old fourth young master of the Lu family in Haicheng, appears to be a spoiled playboy who spends money extravagantly and indulges in pleasure. In reality, he carries 78 years of life memories. After waking up, he finds himself transported from ancient times back to the modern era, once again becoming his young self. However, before he can even adjust to modern life, eleven children dressed in ancient clothing suddenly appear out of nowhere in his villa's living room.