I'm looking for novels where the protagonist does business [Doesn't have to be realistic.] I'm mainly looking for novels like Gourmet of Another World, Astral Pet Shop, Black Tech Internet Cafe System with preferably strong MC if not overpowered.
Bank of the universe is similar. just character doing favors for ppl and they will owe him something or him collecting debts of ppl who never paid it back. he does start of weak, but gets strong real quick op I think I'm like 30 chs in Ive read both those novels you mentioned. astral is on hold too much to read.