You control the water machine called "UMI machine", A new sport, "Jet Battle", where you have a chance to shoot energy guns, It has spread around the tropical island, "wadami".

Sinopse em inglês, como veio da fonte.

You control the water machine called "UMI machine", A new sport, "Jet Battle", where you have a chance to shoot energy guns, It has spread around the tropical island, "wadami".

Sinopse em inglês, como veio da fonte.