Something similar to this? Is there any?

Try Solo Farming in theTower and Food Truck Owner in the Dungeon. Solo Farming is one of my absolute favorite manga/Manhwa/manhuas pretty much ever.

Theres also that housekeeper one, forgot the title

Right! I need to find that one again as I'm up to date with the rest of them now lol.

I think it may be housekeeper in the dungeon but omg it needs to update

It's “House Keeper in a Dungeon.” i opened it to read when we were discussing it beforehand so I was able to easily get ahold of the title just now :)