Papyrusxsans histórias

{FNAF AND UNDERTALE SMUTS 2019} Request are open at any time, just comment any time, if your an 11 year old perv then do what ever you want. I'm just warning you now its...

This story is about the adventures of two brothers who find that they're in love. Each chapter has its own story and some may have two parts or more. As each chapter pas...

This is an Undertale fanfic which is a Papyrus x Sans story. It will involve a lot of smut. Other ships that will be involved are Flowey x Frisk and Undyne x Alphys. No...

Blue has fell, literally, into the Underfell Universe. When he gets there, he is captured by the Papyrus there and struggles to find a way back home to his friends. Thin...

I hoped you enjoy this story!

Sans and Papyrus did something that both need to agree on what to do, it needed to be solved. Someone eventually comes along and makes that decision for them....... A so...

Warning: this is a lemon Everyone wants this kind of Fontcest and I personally...like it, dont judge me ;-;

This book started out as an oneshot book for Valentine's day but I changed it into a short story instead because of personal reasons

As usual, Sans comes back from training, happy and excited, except this time, he arrives home 'marked'. Papyrus is not pleased, until he finds the creative little secret...

papyrus made an anonymous blog for dealing with his impulsiveness and insecurities but he has never been the best at hiding things from his brother ... specially when H...

When Papyrus starts going on dates Sans finds himself very uncomfortable with the idea of Papyrus being in a romantic relationship with anyone. "Am I just being ov...

I'm making a new undertale au of the same name, and this is just a fanfic laced with information and personalities. NOT everything in the story is 100% canon, and some r...

I LIKE FONTCEST PLEASE DON'T HATE ME This will include head canons of the brothers and rp

Set in an Underfell AU (after the Pacifist Run). Papyrus and Sans' daughter's first day of human school! How will it go? Will it go well? Or horribly wrong? Read on to f...