Undertale AUs Fluff/Lemons

Undertale belongs to Toby Fox, and the various AUs belong to their respective owners.
whom I will tell in the chapters they are held within.

And, My Readers please beware. This is a Passion Book, and will update whenever I get an idea or have a good suggestion, so it will NOT be updating on a schedule.
although, if you guys like it that much I may turn it into a Priority book.