On this day, the sea area of the Black Sea was as calm as usual, like a pool of stagnant water.
The sun was high in the sky, but it could not reflect the black seabed. At a glance, it was like the night sky was hanging upside down. This black sea was as its name suggested. The creatures who could live in this sea area were all kings of the sea.
A thousand nautical miles away from the land was a group of islands. There were dangers everywhere in the belt. Almost no ships would pass by here, let alone traces of human habitation.
Among these islands, there was an extremely hidden secret base. The top of all the houses in the base was filled with green plants. Looking down from the sky, they almost integrated with the colors on the islands, making them extremely difficult to discover.
A small cruise ship that was advancing rapidly suddenly appeared near this island and was approaching the target island bit by bit.