Li Chengqian, Crown Prince of the Zhenguan Era

Gao Ming is an active-duty officer. After an accident, he arrives in the first year of the Zhenguan era of the Tang Dynasty.

He finds himself inhabiting the body of eight-year-old Li Chengqian. He has no golden finger or superpowers.

In a treacherous court rife with intrigue, he uses his knowledge to change his own fate, and, of course, alter the course of the Tang Dynasty.