I am a train conductor, and I have a rusty steam locomotive that has been docked beyond Earth for years. Every day, the train carries passengers from myriad realms to trade with me. Occasionally, I venture into the worlds of these travelers. I once brought the Fire Cloud Demon God to the Dali Imperial Palace, where we clashed with Duan Siping, founder of the Six Meridian Divine Sword. I once organized a group to set up street stalls within the Han Imperial Palace, trading martial arts, longevity, artifacts, luck, and merit. One day, Huang Shang and Murong Longcheng came running, claiming their books had been pirated.