The two fish that were lying on the wall of the Fish Leak Restaurant before suddenly became upright.
One fish was facing down, and the other was facing up.
The red and blue wheels inside their bodies were spinning rapidly, and the speed of the liquid passing through became faster, and the sound like drum beats came from the two spinning wheels.
Ling Yan got up from his chair and approached the two fish. He found that the wheels in the two fish bodies were actually drum heads. The water flow not only drove the wheels to rotate, but also made the drum heads make sounds.
The two fish that were originally mouth to mouth, because of the vertical position, the fish mouths were connected, and the liquid in the body seemed to flow through the two fish bodies. As the two fish rotated, the drum sound continued, and the liquid in the fish body flowed through the two fish bodies.