Deep Sea Kingdom

Half a incomplete and yellowed diary, a few extremely weird fish scales, and a group of passionate young men and women. Will the mysterious continent of Atlantis and the legendary Kunlun Mountains in ancient times intersect with the Mariana Trench? Does Fuxi and Nuwa really exist? Could it be related to Shan Hai Jing? Can the ocean produce a high degree of civilization? Is there only one earth civilization in the universe? Looking at the vast universe, we have not even been able to explore the ocean. An unknown world slowly unfolded as I opened the diary. . .