Xingtie: Jar Merchant, I Never Fool People.

Lu Feng traveled through the starry railway world and became a jar merchant walking among the stars. Lu Feng: Hey! Don't miss it if you pass by! Beauty, open a jar! Tingyun: Anti-wolf spray? If you ask me to open a jar, I'll open this! Fu Xuan: I actually opened a can and opened a height-increasing insole! Gain one centimeter with every step you take! Height has increased dramatically! March 7: Unexpectedly, I opened an automatic clothes-changing camera! Changing one outfit every day is no longer a dream. Kafka: I opened a can and found a pair of slippers that could run by themselves, and they called me Mom! Rakshasa: I opened the can and found a 28-inch bar. You want me to ride on a 28-carat bar and carry the coffin on my back? … It feels good to open the can, and it feels good to keep it open! As Lu Feng's can-opening career progresses, the Star Dome Railway world is gradually collapsing...