He had not expected to find nothing but cat demons hiding inside the 99 Spiral Mesmerizing Illusion Design. They all looked young and were not even grown-up. Their sizes were also not big.

In the Dong Yue Wu Royal Palace, the concubines loved to keep cats as pets, especially those cute and lovely-looking breeds that were more attractive. These cat demons were about the same size as those pet cats.

Of course, these were all cat demons. Although they had not reached the Primordial Spirit Transformation Realm, it was already good enough for them to reach this stage at their ages.

Under the shining light of the Blazing Sun Ore, the cave was very warm, just like being exposed to the sun in the daytime. When Wu Yu came in, these cat demons were all sleeping lazily.

Originally, they were all shocked. Fortunately, after hearing Wu Yu's voice, they knew that he was not a threat. The cat demons felt a little more relieved.

At this moment, Wu Yu looked carefully at these cat demons who were staring at him. They were all...