Chen Xuan suddenly realized.
No wonder they didn't dare to send anyone to the fifth floor to repair the water purification system.
Doesn't this mean that all the shelters built in subway stations are actually under threat from large nano-living bodies?
"What if it climbs up?" Little Pigeon asked fearfully.
"Hahaha... don't worry, it only moves along the tracks, it can't reach the floors above the tracks," Mizuko reassured, "We're also trying other methods to avoid the tracks and reach the fifth floor, like digging tunnels."
Ryan added in agreement, "Actually, as long as we ignore it, it's as if it doesn't exist. There's even a program at Sha River Station called 'Guess the Train': lying next to the stairs between the third and fourth floors, you can closely watch the true form of the ghost train and bet on its appearance time and passengers. The closest guess earns credit points."
"Passengers?" Chen Xuan frowned, "Who dares to ride it?"
