......"It's a beautiful night today. The stars are twinkling, the crickets are chirping...On nights like these, villains like you, should be burning in hell"...... It was a simple, ordinary day. Just another reset. Telling joke and puns, making puzzles with Papyrus, forced grins, hourly naps, breaks from his multitude of jobs... Everything was as it should be. Then he was back at Snowdin, taking a regular stroll with Papyrus and his dad. "Sans! Look out!" Sans turned around as a wormhole-thing opened up. The vortex winds had already lifted him off the ground, slowly pulling him toward the hole. "Sans!" "Papyrus, help me!" ...."Hello? Hey man, are you okay?"....

Sans finishes off the human, but they don't return for some inexplainable reason, so Sans decides to venture off throughout the Underground in search of someone. [ This is a Undertale x Bnha Except it's more Original ] Read to find out what happens next. [ None Of The Characters In This Story Belong To Me, All Characters Belong To Their Rightful Owners ] [ Image Does Not Belong To Me ]

Complete! The player has just finished fighting sans and has left him to die. As sans turns to dust he sees a flash of light before everything goes black. He then wakes in a new world. Note: I don't own undertale bnha or the character in it nor do I own any of the art in this, this is just a fan fic that I decided to make.

Tanjiro Kamado was randomly teleported to a different dimension. In this odd world with quirks. He meets up with his enemy and loses his friends. How will he fix this and get back home? *I do not own the Cover Art, Bnha, or Demon Slayer*

Sans world gets reset and he finds himself transformed into a human girl in a world of heroes and crime. She, however, is all alone, her friends and brother all lost to the past, lost to the last world that she now only has in memory. With this new life, she vows to learn to become a hero, so she can save those who cannot save themselves. She wants to better herself because of all of her past failures. Maybe, in this world, she can make a difference, and not have it all rewound. What happens when the other versions of herself FINALLY find her again, after 4 years of being missing, and not resurfacing? 'It's a beautiful day outside. Birds are singing, flowers are blooming. On days like these, villains like you, should be behind bars.'

Ah look, another Undertale x BNHA crossover. In this story, sans always loses to Chara in his never ending battle against her. Then, one day, mysteriously, someone "accidentally" corrupted Chara's SAVE file. Instead of sans being sent to his normal home, he is instead sent to a brand new world, one where heroes and villains exist, and everyone has powers just like him. How will sans cope with the ever setting dread of being stuck here? Is there a way out..? Also, I'm not adding AU sans to this story. Simply put, Ive seen way to many fan stories suddenly shoehorn in AU sans. But if requested I may make an AU with that AU sans instead of classic sans.

I do not own Undertale or MHA. I used ms paint to draw Izuku and Sans but I didn't do the backround. Frisk and the monsters in the Underground have made it to the surface where humans have what is known as 'quirks'. Some have mutant quirks so the monsters are not COMPLETELY rejected. Let's see where this goes............ I wish when I drew Sans I searched anime slippers........

A Classic Sans X Bad Sanses! Classic has spent his time locked away in his Au, occasionally escaping to visit Nightmare's group. His relationship was a secret, but one event leads to more problems. One day while visiting the castle, he falls through a portal into a new world entirely. The coding is completely different. He believes he is all alone in this new world, but he isn't aware of the five willing to follow after him. Will he ever find Nightmare and the rest, or will Ink find a way to tear everything apart as he has before?

The monsters had Finally gotten out of the Underground!!! But this isn't any normal surface... the human had played with the resets so much, that humans had powers called quirks. What will happen next? Read the book!

The Bad Time Trio Meets MHA!!!! I hope you enjoy!!