I did an All Creators Run where I tried to buy as little as possible (more as a challenge run than a speedrun but at this point I don't think I can turn off the part of my brain that says "go fast") and ended up getting a time of 108:10. I only bought items that could only be obtained through a shop (according to the wiki), houses, and trips to Cacto Cove because I couldn't be bothered to route those out and I forgot that the royal pass makes those free (I am pretty sure anyway, not positive if I ever actually tried it). Lunares Coins were free game because shockingly my sanity does have a limit. I played this on emulator so I don't think I can submit it, but I was happy with how this turned out and wanted to share it. If anyone else is insane enough to want to try this I have a whole spreadsheet with all the items and where to get them that should have minimal mistakes, I used it for my playthrough and fixed any issues I remember running into.