Shinchaku Metro

The Shinchaku Metro is a subway located in Aukola Island.

History
The Shinchaku Metro, formerly known as the Deepsea Metro, was newly created two years after the events of Octo Expansion. Twin Tropical invited the owner of the metro, C.Q. Cumber, to bring the metro to the surface, and let the Deepsea Metro become Shincchaku Metro, a subway to decrease waiting time in the Lobby.

Trivia

 * Shinchaku means 'new arrival' in Japanese