What the train of the times pulls is the hope of soaring, and it is also the childhood of some children.
High-speed rail brings us into an era of higher speeds.
Power-intensive Fuxing EMUs such as "Hulk" and "AD Calcium" have replaced ordinary speed trains and headed for a wider world.
If "Hulk" and "AD Calcium" suddenly became conscious, they would be half-grown children.
D77 Xiaoqi became conscious on the day it just rolled off the production line, and immediately met the locomotive father and the high-speed rail mother. Following the instructions of the uncles and aunts on the railway, he took various guests to the north and south of the motherland. He experienced many fantastic and wonderful stories along the way, and eventually grew into a train that was loved by everyone.
Intent: What impact will companionship and travel have on a child?