Exploring the Mysterious Sea

In order to find a long-lost laboratory, several people were gathered together from all over the world, each with hidden secrets and buried pasts in their hearts. In order to find what they wanted, they joined forces to explore and face life and death, danger and threats. With courage and wisdom, they uncovered layers of fog and found the final truth of the incident. This is a story of adventure, but also a story of self-exploration and facing the past.