Zhao Hai was stunned when he saw the mermaids. The mermaids he had seen before were either wearing shells or green robes. He had never seen them wearing other clothes. Laura had asked the mermaids before, and they did not wear clothes. The reason why they did not wear clothes was that they could sense the water element more easily, which was very beneficial to their cultivation.
However, the mermaids that came out of the turquoise conch were not the ones that Zhao Hai had seen before. They were all wearing armor and holding staffs. Zhao Hai was stunned by their appearance.
The armor on these mermaids looked like it was made from a kind of shell and the tendons of a magic beast. It was dark blue and very beautiful. There was also a helmet on their heads, which added a bit of heroic spirit to the beautiful mermaids.