Most of the reviews here are true and not exaggerated. I would categorize this as a slice of life novel where the mc transmigrates to a parallel Earth and gets a check-in system. He will sometimes get money, buildings, or even schematics of technology not known in this alternative earth. It's really just about a guy eating, drinking, visiting tourist places, enjoying life in general. There will be a mix of him starting businesses and consolidating businesses and meeting new people within those businesses. There's not much growth or progression and not much excitement. It's definitely a wish-fulfillment novel, very little arrogant people and face slaps, and you do keep waiting for something exciting to happen but it never does. It's okay to pass the time.