Gasterblaster Stories

Warning: this contains vore. If you don't like vore then please leave. Those who stayed, enjoy. Running through snow. "Help me!" " Fear" "It hur...

Mostly just pictures and some comics on Gaster Blaster Sans transforming or being a Blaster beast already. I do not own any artwork or au's shown in this book. Hope you...

Ink had a.. how do you word it? 'Odd' ? That's a good word, he had an odd dream. After waking up, since that day he's been having even more odd dreams. The Star Sans, In...

Sans and Papyrus' dad is the one and only Dr. WD Gaster. There mom is.. a werewolf?

⚠️Read first chapter for rules when requesting!⚠️ (requests may open again in the future) -*_This book is NOT discontinued (read the chapter called "Requests Closed...

Dr. Gaster made 1-S and 2-P to break the barrier and start a war. When he disappeared, they were scared, confused, alone. They broke out of their prison and Grillby rais...

Eccedentesiast Noun Someone who hides behind a fake smile, when all they want to do is hide and/or die. (Cover art is not mine, and full credit to the artist!! (I...

W.D. Gaster never meant to fall in love during the war. But he did. It resulted in heartbreak, a pup, and a high LV. So he experimented. 10 years and no more kid. So he...

UNDERTALE SPOILERS! it had been a long time since a human had fallen down. They only needed one more human so they could be free from the underground. Sans were talking...

Everyone thought all the monsters were sealed Underground, but upon making it to the Surface, a couple monsters nobody has ever seen before starts to make an appearance.

What is wrong with Sans, and who is Gaster? This is such a reused Description. Undertale belongs to Toby Fox.

This is a GasterBlaster!Underswap!Sans fic in the world of Underswap. Sans (or Blueberry) is a ten-year-old skeleton who isn't allowed to leave home. While his father (G...

It's seem sans has been reincarnated after died at frisk hand but there's different happening

After Frisk "fell" into the core, they became core!Frisk. While being stuck down there, Core!Frisk is determine to escape and after finding new friends inside...

An fgod Empireverse crossover.

𝕬 11 𝖞𝖊𝖆𝖗 𝖔𝖑𝖉 𝖈𝖍𝖎𝖑𝖉 𝖍𝖆𝖉 𝖙𝖗𝖎𝖕 𝖆𝖓𝖉 𝖋𝖆𝖑𝖑𝖊𝖓 𝖉𝖔𝖜𝖓 𝖋𝖗𝖔𝖒 𝕸𝖙. 𝕰𝖇𝖔𝖙𝖙 𝖘𝖎𝖓𝖈𝖊 (𝖄/𝖓) 𝖒𝖊𝖙 𝖒𝖆𝖓𝖞 𝖒𝖔𝖓𝖘𝖙𝖊𝖗𝖘 𝖚𝖓𝖉𝖊𝖗𝖌�...

discontinued -not accepting requests- ummmm... not really fast updates... not just ships, more like character dynamics. kind've tells a story if you squint Cover art by...

A Underswap/Gasterblaster story Credit to the au's used goes to their creators I'm only responsible for writing the story, for this is a fan made story that's based on a...

In this fanfiction plans Ib (my OC) to prank Understitched Gaster (from Gasterblaster7659) and forces him to a dinner. She trys a lot to make Gaster embarrassed and unco...

Reincarnated in the BNHA universe with the powers of Glitchtale Gaster (By Camila Cuevas on YouTube, subscribe) and Nephilim Sans from the thought.