No System, no transmigration. Cultivation flourishes across the five regions of the Xuan Yuan Continent, where sects and demon-beast factions vie for power. Lin Yue is the son of a medicinal herb farmer, and his father has been injured by a demon beast. By chance, Lin Yue obtains the Ring of a Hundred Beasts, which lets him raise demon beasts and form a bond of the heart with them. With the ring, he can breed and command demon beasts in battle, a unique ability no one else possesses. It helps him escape a near-fatal predicament, break through one cultivation realm after another, and contend with powerful factions, while ordinary cultivators struggle desperately for resources. In the end, he will use the Ring of a Hundred Beasts to become the Immortal Venerable of Ten Thousand Beasts, ascend to the immortal realm, and save the continent.