During the Dayong period, Zhao Wufu, an orphan, became an orphan due to the death of his mother, and his life experience was full of hatred. He has been struggling between the countryside and the city since he was a child. He was bullied many times but found something strange - his wounds always healed quickly, and his body was better than before. By chance, he met a mysterious man who taught him the "Secret of Nirvana", and he realized that he was an "indestructible fighting body". Every time he fought to the death with a strong person, he could break through and stand up again even if he was on the verge of death, and his strength increased sharply. The mysterious man is his biological father, but due to secret reasons he can only guide him secretly.
Zhao Wufu entered the world with his martial arts, and with the creed of "do not die but become strong", he challenged the top masters of all walks of life: Xiao Wanren, the "Qingtian Palm" who controlled the mountains and rivers, Ye Canglan, the "Lone Shadow Sword" who cut through the flowing clouds with his sword, Su Qingluo, the "Mrs. Ten Thousand Gu" who dominated the world with poison... He was defeated and defeated repeatedly, and his bones were broken and his muscles were broken without flinching. He understood the true meaning of martial arts on the edge of life and death. On the way, he met Yue Ningshuang, the descendant of the immortal medical immortal, and Huo Linglong, the fiery daughter of the Thief Saint. Their friendship and hatred were intertwined. In the end, he uncovered the mystery of his life experience, shattered the old order of the world with a pair of iron fists, and became a legend. He also understood that the word "wufu" never meant being fatherless, but the pride that did not need to bow to fate.