Genshin Impact: Starting Building infrastructure from Mondstadt

hiroshi was about to buy something at the convenience store but when he came back from the convenience store he was transmigrated to tevyat, hiroshi got a system called "Infinite infrastructure, science technology and alchemist", the system gave the first mission to advance Mondstadt's infrastructure, economy and technology . Hiroshi silently decided to start using the Tivat version of the technology. I can always develop people's livelihood technology, right? Hiroshi's abilities become stronger because the system gives a lot of reward power abilities if he succeeds in his mission.