Saving Whats Already Broken (NM x Reader)

Y/n is a potions healer, over a couple days Nightmare turns to the usual Canon self, but he doesnt leave without you, he keeps you with him in his castle, using potions and typically nothing wrong happens, until the star sanses try to save you, on many occasions, Second x reader, first one is in one of my first books...

My Big Book Of Memes- Mostly Undertale

Sequel is out, check my page for it Here are a few memes I found off of google, got by email, or other ways, but whatever. Also all these pictures are not mine, credit to whoever did it and all characters to their rightful owners Also some may be found off other books, I'll try not to use ones I found off of theirs. A...