You regain consciousness and awake up in a Tube that's open now. Along with your Classmates (pochi,Reycho, kansai, Chuko, Mowchan, nyoro, Aniki, Pai, tattsun, jennu)who are Other members of the go-getters club You find that there is a Wristband on your wrist it says pochi's task: Ride the dolphin bicycle together with Pai. one second you were on a field trip with your classmates next you know your in a Underwater Abandoned amusement park everyone else has a Wrist band on there wrist