C273 White dry

In an empty cabin at the bottom of the ship. Li Tianyi took out the thing and placed it on the ground. The propeller behind it was still spinning. They were squashed flat by Li Tianyi.

Captain Zhang watched with his eyes wide open. However, she pretended not to see such a big thing like Li Tianyi suddenly taking it out. He just looked at what looked like a torpedo, "This is an underwater robot