The Heavenly Dao moves the pieces; all living beings are its pawns. Zhang Yongqiang, a young man born with a Chaos Root, is the "Heavenly Origin Tribulation Pawn" activated at the cost of the life of Elder Ling Wuyia, the Heaven's Gambit master: a living piece capable of disturbing the Heavenly Dao's game. His sect is wiped out, and his beloved is slain. Burdened by blood vengeance and the fate of a pawn, he struggles to survive as he is hunted by peerless villains such as Zhuge Hui, master of the Heavenly Secrets Pavilion, who coldly calculates every move, and Li Wujiao, the violent and ruthless Blood Prison Demon Venerable. Armed with the Heaven's Gambit Strategy, he sees through the rules of the game, using wit to overcome wit and risking his life against life itself. The threads of love become strings that can shake the Heavenly Dao, while the tears of tribulation shed by all living beings temper his spirit. After enduring countless tribulations and paying every price, he finally leaps off the board and faces the will of the Heavenly Dao. Then a truth that overturns everything he knows crashes down: this millennia-spanning slaughter was actually the Heavenly Dao playing against itself! And his master was the "Rebellious Will" split from the Heavenly Dao! A pawn? A player? Zhang Yongqiang turns his mortal body into a blade and strikes at the supreme, eternal loop!