An hour later, Ning Cheng finally figured out what was going on. The ring space that Niu Tou found was indeed large, and its level was far higher than Ning Cheng's small world, almost reaching the level of an upper-grade Dao tool; it could even allow a Yuan spirit to survive.
But the things inside were of little interest to Ning Cheng. Aside from a blade tool that was also an upper-grade Dao tool, there were only some empty jade boxes and some worthless ordinary rings.
Niu Tou's Yuan spirit usually hid in the meditation cushion and would devour the Yuan spirits of other cultivators whenever one fell down. Therefore, it had no idea about the good things inside the ring.
