C441 What a Special Sword

When Meng Yu and Cai Jiaojiao entered the depths of this nameless cave and saw the scene in front of them, the two of them were extremely shocked.

This cave was so big. From the depths, many red, blue, yellow, and green rays of light shot out. They flickered on the stalactites that hung down from the cave walls. The ground and the surrounding cave walls were extremely dazzling and dazzling