Wei Ming, the great swordsman, is bent on building the country through war. However, with the aging of a heart, Wei Ming's country is also in decline, facing the threat of a strong enemy. The single-minded heir tried to save Wei Ming's country-the son of God's ability to create immortal contracts with the power of heresy. The abuse of this immortal power is bound to bring greater disasters, and the ninja servant Wolf (protagonist) of the son of God will use his own strength to stop all this.