Underwater express

This is the story of a 15 years old teen who's name is Rod Brayn got a gift from his uncle on his 15th birthday and that was the ticket of Underwater express, India's first First class Luxury train which runs under the water from Arabian sea to Pacific Ocean through beautiful seamounts and seagrasses and Fishes!. It has 400 Rooms, 5 Restaurants and 1 special room and meeting rooms in every coaches, The train Starts from the Mumbai Underwater terminal to Underwater amusement which is the World's first amusement park which is under the water in Pacific Ocean and then it goes to a Secret Kingdom. When Rod enter in his room and there he mets with three teens David, Aryan and Ahsaan and then he knows that they are his room partners and then their Adventure starts!.