Synopsis
In the year 2100 A.D., the era of super high-speed railways dawns. The World Railway Conference unveils the Laser Rail, a revolutionary travel system where trains are no longer limited to the ground. To manage this new technology, the Train Base is created. Trains from around the world, equipped with artificial intelligence and robotic bodies, are housed there. Hence, the Train Heroes come into existence. At the Train Base, these Heroes endure rigorous training. Sometimes, they are summoned to help with disaster rescue and relief.