Bearing the Blood Demon’s curse, Wen Tian is an orphan raised by the Sword Pavilion. The wheels of fate begin to turn when he takes up a battered Bloodthirsty Sword etched with nine crimson dragon patterns. From then on, he embarks on a thorny, miraculous path that defies the heavens.
In the mortal world, Wen Tian endures endless torment because of the curse, but the Bloodthirsty Sword lets him rise from the brink of despair. When the demonic path launches a surprise attack, he turns the sword against them and kills their leader. After falling into the Sword Burial Abyss, he devours sword miasma and unlocks the dragon patterns. He joins the Blood Robe Tower, where he clashes with Yue Li, the Cold Moon Sword Master, but their swords resonate and bind them together. He also destroys a cultivation clan, awakening the sword spirit’s first glimmer of consciousness.
Seeking the Dao, he joins the Skyrend Sword Sect and devours the innate sword bones of a child of fortune. During the sect tournament, he loses control and devours an elder, becoming the new Sword Master. He campaigns against the demonic lands and gains immunity to demonic arts, only to be betrayed by the Orthodox Alliance. Later, he reforges an indestructible sword body.
After ascending to the immortal realm, he forms the Blood Sword Guard and establishes the Wen Tian Sword Domain. He ventures into the Netherworld to awaken his Sword Intent of Reincarnation, then subdues forces from another world and sets out on the path to slay the gods.
In the end, he uncovers the shocking secret of the Bloodthirsty Sword and wages a dimensional war against the current Heavenly Dao. Yue Li sacrifices herself to complete the sword spirit, helping him comprehend the Sword Dao of Sentiment. He severs karma and reshapes the laws of the myriad heavens, becoming the new Heavenly Dao himself. The Heaven-Defying Sword splits apart to guard the myriad realms. In the story’s final scene, a boy pulls a rusted sword from the ruins. Its dragon patterns gleam, as if a new legend is about to begin.
