Thinking Too Much to Think Positively, also called Comics By Xan due to its URL, is an episodic webcomic series by Xanthippe Hutcheon. It can be read for free on the comic's site.
Thinking Too Much to Think Positively
Alternate name source (Screenrant)
Alternate name source (Archive)
Alternate name source (Archive)
Many pages are one-off jokes about the author's life. Others make jokes about other entertainment media, and a few focus on original fictional characters.
Three pages (as of September 2023) focus entirely on characters from Pandora's Tale, and may be canon.
These include the two "Texts from Pandora" pages and Pandora's First Pride.[tfp1][pfp]ptfp2]
Pandora and Isabelle also make appearances in other TTMTTP pages, but their canon status is uncertain.
https://comicsbyxan.com/comic/pride-crossover/
https://comicsbyxan.com/comic/pandoras/
https://comicsbyxan.com/comic/comic-100/
https://comicsbyxan.com/comic/why-so-blue/