Here's some MS Paint Fan Adventures i like.
Carapacians!!!!!!!!!!!
(Very good political worldbuilding, and right now (21.2.2025) things are getting really interesting.)
Fun characters, interesting political, cultural and biological worldbuilding.
I haven't read this one in a WHILE but from what i remember it's good.
Has some notable problems but i really like the art. If you're an intermission fan like me, though, Intermission 2, Side 1 is damn good.