Mamanootmare Stories

Nightmare had an evil plan. He was going to put together a gang of the worst and most chaotic sans in the multiverse to cause chaos and negativity. He had set up a mansi...

this is my first fanfic ever so I hope you enjoy! I will probably change the title later!

I'm bad at descriptions! Dream wakes up after Nightmare, time passes, Noot Noot eats the apple and now there is a custody battle Dream causing chaos and is a little angl...

this is a mama nightmare story cus I like the narrative

What if... when Error fell Nightmare fell with him? What if... Error had siblings, but they aren't the ones you'd think they would be? What if... Error had a lover..? H...

Yes, another Fgod story. BECAUSE YOU TAKE TOO LONG!! Anyways, yes the title is kinda based on The Lion The Witch and The Wardrobe •❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎•❤︎...

Some May Think Nightmare Is...Evil, A Parasite... But What If That Isn't True? What If Nightmare Was Caring And Thoughtful? What If Nightmare Isn't A Parasite? What If N...

One day Nightmare Sans finds five skeletons all alone and he decides to take them back to his castle and he finds out they were all abandoned so he adopts them then a fe...

I can't write but I have ideas for stories So I collect them here so you can write them

A fanfic/story of Nightmare and children bad guys! All of the bad guys are children excluding Nightmare and Error. This is a story of Nightmare being a parent. I am ter...

Bad Sanses as in Nightmare, Cross, Error, Dust, Horror, and Killer Sans For those who likes this ship, especially myself You can give requests/suggestions and maybe, JUS...