One year after the Heavenly Demon awakened. The demonic realm has opened, and an age of chaos has arrived. Cheon Mu-hyeok, heir to the Supreme Divine Sword, experiences the destruction of his family and places righteousness at the tip of his blade. In a turbulent era dominated by the logic of power, he gathers those who possess wisdom, martial prowess, and conviction to build ‘bonds’ and create a new current. Breaking through countless hardships and conspiracies, Cheon Mu-hyeok moves forward. Where his sword, the Supreme Divine Sword, points, a new banner of righteousness shall be raised!