Undertale au oneshot stories

San kicks bad sans out

All was going well for the original sans, otherwise known as classic or just sans to the others. They finally had a real true pacifist route and there will be no more resets. Which made sans happy about as they will be staying on the surface from now on. So he was just taking a walk back in the old underground.

He had a feeling that he should take a walk there even though he could take a walk outside. He just had that strange feeling he should be here right now. So here he was, taking a walk in the underground.

That is until he heard a few portals open up. He turned and looked. He saw a black skeleton with tentacles, a skeleton with a red soul? And is that hatred leaking from his eyes? Sans thought both alarmed and startled.

Then the next skeleton had a hole in his skull, there was another one with a knife and his hood was up. Then there was two more skeletons, another black one with tear stains on his face and another skeleton that had a small red scare under one of his eye sockets.

Sans tilted his head, who the heck are they and why do they look so similar to him? Sans thought staring at them.

"Who the heck are you? And what are you doing here?" Sans questioned them.

That's when the other skeletons saw and noticed him. Some started smiling, "we are some of your other selfs. We heard that your the strongest out of all of us. We came to test that." The black skeleton with tentacles said.

"First off, I still don't know who you are, second, strongest out of all of us? What do you mean?" Sans asked frowning. "I'm nightmare, this is cross, killer, horror, dust and error." Nightmare said and they all started getting ready for a fight.

Sans looked irritated, well he never thought he will have to fight again and so soon at that.

Sans thought and was getting ready as well. They didn't notice him summon his gaster blasters that were hidden way above and in the forrest. "I don't care who you are but what I do care about is that you are a threat, you all killed many. I won't show any mercy towards you all. I'll just need to kick you all out and you better stay out if you know what's good for you." Sans said and looked like he just got ready to fight them. "Ha you take on all of us at once? Not likely. And why is this place so empty? Where is everyone?" Cross questioned.

"Hm? Well I don't have to answer you. You don't need to know where they are hiding at. Now let's start." Sans said very prepared to fight.

They all got ready besides error, he was only there to watch the gang get beaten by classic. He already knows classic can beat him, ink, fatal error, and some of the others at the same time. He was just there for entertainment, he thought sitting down with popcorn.

"What the-!? Error what are you doing?" Nightmare questioned him. "Oh I'm just here for entertainment and to see you all get beaten by classic." Error responded causing the bad sans to blink at error in disbelief.

What..this weak looking original sans beat them? Ha what a joke they thought and was just going to Ignore that error, a god of destruction of au's/universe, was sure that the original sans will beat them all.

Sans stared in amusement, looks like he doesn't have to fight this 'error'. He checked them all as the judge, yes they may have a horrible past but that still didn't mean that they should do evil but then again there is a balance for everything. So they are apart of the balance of the 'bad' side.

To him there isn't really any good or bad side. Just because one side thinks the other side is wrong doesn't mean it is. There will always be a balance to everything, without balance... well you don't want to know what happens when one of the balances is missing let alone all the balances on one side is missing. That will be a headache to even fix. Sans thought remembering the first time he had to fix the balance when one side went missing.

Sans let out a sigh, oh well time to fight. Sans thought and started firing his blaster gaster's at the ones who will be fighting him. They heard it go off and barely dodged it all. They felt startled that the original already had his gaster blasters our and they didn't even notice anything off.

Sans smirked, not that they noticed that as they were too busy dodging the gaster blasters.

Sans decided to watch them dodge his Gaster blasters with error. He didn't sit to close but enough that three wouldn't notice him near error yet if they looked around. He summoned his bones, attacking them with both bones and gaster blasters.

"So..your name is error correct?" Sans asked the forced god of destruction who nodded while eating popcorn and recorded this to rewatch later and maybe post it all over the internet later on.

Sans feel amused by that, "welp I appreciate you not joking in on the 'fun'. I would also like that video later too if you don't mind. Here is my phone number  make sure to send it over, I would like to watch that too. Especially when I'm not fighting." Sans said and error looked at him, not stopping the record button at all. "Sure classic..this is hilarious..I can't believe they wanted to spar with you to see how strong you really are." Error said and sans shrugged his shoulders.

"Hm. Well either way I never met another one of me before. But i guess I'll take some time to get to know you and then maybe the other if they visit or something." Sans told him and watched as the 'bad' sans get tired, he made sure to slowly hold back the moment they got tired. Heck even nightmare and killer were started to get tired while the others were more tired.

"Looks like they won't be able to continue in a while.. I best get ready to kick them out of my world soon then.." sans said.

"No need..I'll drag them back home before I go after you finish the fight. It's not like your doing much though besides firing you Gaster blaster and bones at them. Heck your not even using half of your strength." Error said and sans smirked at that.

Yes he wasn't using even half of his strength against them, that would be too much for them.

~five hours later~

All the 'bad' sans besides error laid down defeated, they all ran out of stamina..error stopped recording. He then used his string to drag them away and into a portal. Error waved goodbye to sans who did the same. Sans smiled, he made a new friend today, then he left back him.

~Later on, no ones POV~

"Error!" Nightmare shouted angrily when he noticed a new video had been posted form errors account which gained millions of millions of views. It was the video error had record of them losing to the original sans.

Error smirked, that's what you get for dragging me to the original sans to spar with him. They should know better by now that he won't let certain things slide..especially when it comes to the original. Pay back was a bit** after all.. error laugher echoed in nightmares mansion as nightmare and the gang tried looking for error who just then left to his anti-void.

Errors got a new friend to talk to over the phone soon enough anyway. Might was well let them blow off their steam..hahaha...error thought.

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Ok finished with this one with 1341 words. If he gets enough comments and all that about asking for more, I'll make an actually story of any of my one major ideas on here ok?

This isn't the first chapter I started on but it's the one I finished anyway. So hope you like and comment what you think. Ja ne~!