When it came to underwater markets... anyone who had seen works such as the Journey to the West would immediately be able to picture a beautiful underwater world in their minds, one with a style similar to the Dragon Palace in the East China Sea. For example, there would be a large number of great buildings under the water, and there would be huge formations that maintained the underwater space, allowing people to move underwater as if they were on the ground. In addition, when they looked up, they would be able to see fish swimming around in the water.
But after Senior Turtle brought Song Shuhang to the underwater market, Shuhang saw a variety of submarines...
The smallest was a civilian submarine that was the size of a car. Besides that, there were others that reached lengths greater than 30 meters, greater than 50 meters, and even bigger. The largest submarine that he saw was well over 100 meters in length.