Okay so Let's Play Dress Up is an idle solo/mmo ttrpg that mostly just asks you to make outfits for a character everyday. My character here is Corialus, and she's who I play as in any video game that lets me create my own character. For my first day, I got Spooky Pajamas (though I could've picked Cutesy Formal). I made a picrew because I love picrews (attribution below—this is one of my absolute favorites), but you can draw a picture, write a description, make a mood board, whatever.

You can also team up with other people's characters to go on cute little missions together (very lightweight rules) to unlock more outfits for each other. There are currently nine Fashion Grids that each have 25 outfit combos and then a token shop for extra stuff you can unlock.

Here's the game (yes, it's my game, I made it):
https://whimsy-machine.itch.io/lets-play-dress-up

Image Attribution:
Picrewの「TOON ME! ⟪ A ⟫」でつくったよ！ https://picrew.me/share?cd=nKZ8XOOwr6 #Picrew #TOON_ME_⟪A⟫