Demons and Monsters: Longevity Through Plunder

In the final years of the Great Yin Divine Dynasty, demons and monsters ran rampant, and evil spirits prowled the land. Immortals fished for the fortunes of the mortal world, treating all living beings as mere grass. Gu Yuan transmigrated into the lowest-ranking prison convict of the Demon Slaying Bureau, his life hanging by a thread. On the brink of death, he awakened the [Divine-Demonic Furnace] within his body. Slaying demons and monsters not only allowed him to plunder their remaining lifespan to deduce martial arts, but also to seize their innate divine abilities! Consuming fifty years of demon lifespan, he refined the essence blood of the [Iron-Armored Rhino], forging a body of bronze skin and iron bones, impervious to blades and spears! Consuming three hundred years of demon lifespan, he refined the divine wings of the [Sky-Rending Demonic Falcon], his body like a swimming dragon, traversing a thousand zhang in an instant! Consuming five thousand years of demon lifespan, the [Wild Bull Mountain-Shaking Fist] was deduced into the [Great Wilderness Ninefold Hell-Suppressing Seal]! As one great demon, ancient devil, and demon emperor after another fell at his feet, Gu Yuan step by step elevated his mortal body to the Chaos Demon God Body capable of tearing heaven and earth apart. On that day, the clouds split open, and the lofty immortals descended on clouds, intending to harvest the great medicine of the mortal world. But they saw a towering demon god who had trampled the nine netherworlds slowly raise his head, his crimson eyes full of greed: "Sitting high above the clouds for millions of years... your lifespans must taste quite mellow, won't they?" — Description from novelcodex.orgFull novel: Demons and Monsters: Longevity Through Plunder — read the rest free on N​o⁠v​e⁠l​C⁠o​d⁠e​x⁠.​o⁠r​g⁠