C1183 The Myriad Spirit Demon Sealing Formation

"Boom!" Before Lin Sen could move, a loud sound was heard. The seawater started shaking, as if an earthquake had occurred. It didn't seem like it. It should be an earthquake. As it shook, deep gullies appeared at the bottom of the sea. If one could see these ravines from a high place... They would definitely discover these ravines... They formed a strange symbol