After several cultivators had fled, Lu Bei made a circuit of the island, attempting to transform new minor monsters.
Originally, he didn't like those minor monsters. The Strict Monarch wiped them all out with a fire. However, no matter how destitute and fallow King Hei Yu had become, he was still a notorious monster king within a radius of thousands of miles. He couldn't be left without a single servant.
The result was that Lu Bei thought too much. He couldn't transform a decent minor monster on this island.
The reason? The smell of blood was too heavy.
Major and minor monsters ate flesh and blood all year round, wherever they went on the island, they ate. Blood seeped into the soil, and over the years, ordinary wild beasts had developed a bloodthirsty problem. The transformed ones were not much different from the original ones.
King Hei Yu had caused irreversible effects on this island. It wouldn't be an exaggeration to call it a demonic lair.