Lu Zhen, who was born in the Republic of China, came from a poor family. In order to raise money for medical treatment for his adoptive parents, he agreed to the request of wealthy young man Zhao Jincheng to fake a match. As a result, he was beaten into a cripple by Zhao Jincheng during the competition and has been unable to practice martial arts since then. Many years later, Lu Zhen became a rickshaw driver and lived with his sister. One day by chance, he awakened to the settlement system and started a new life. With the help of the settlement system, Lu Zhen repaired his lame leg, joined the martial arts gym, and re-trained in martial arts. He became stronger step by step and began to contribute his own strength to protect the country.