I, the Chinese infrastructure madman, took the entire construction team through time. We dug tunnels when encountering mountains, built bridges when encountering water, and rebuilt a royal city in three days. The elves, shocked by our infrastructure magic, begged us to resurrect their world tree. I looked at the dead giant tree, called in an excavator and grafting technology, and a month later, a new world sapling emerged from the ground. The empire regards us as the biggest threat and mobilizes the whole country to send a million troops and ten ancient dragons to conquer. I sighed and connected the satellite phone at the headquarters: "Hello? Dongfeng Express, the branch in another world, is ready to take orders."