I'm looking for novels where the mc opens stores in other worlds, some examples for reference are "I'm Really Not The Demon God's Lackey", "Gourmet of Another World", "The immortal's wine store" and "Black Tech Internet Cafe System". Sorry for the errors, I used google translator.
Well I only know one other than the ones up there, but I’m not sure if you would like it. It’s just the basic Astral Pet Store. I mean it’s selling pets, and it’s a pet centered world, and not like the other books you stated that sell objects. But hey, just putting it out there.
Isekai C-mart Hanjouki - (trash) Saving 80,000 Gold in an Another World for Retirement I Reincarnated Into a Vending Machine