C2114 Traces of the black turtle region

It was the swamp mentioned by the Heaven Eyes people that made Qi Tianyu suddenly remember something he had always hoped for, that was, the Xuan Wu Restricted Area cultivators all trained in Black Tortoise techniques, they really liked water, and here, other than the rivers and the depths of the swamp, the wetness was suitable for them to live in.

Also, there's a legend about Marsh Zone