AU Street

Error had gotten knocked out in the antivoid for a week by Ink's paint. Since he wasn't destroying, the AUs got close. When he woke up and checked the code, he only saw it a minute before several AUs collided with the antivoid.

Those that got stuck in the collision:
Error
Ink
Aftertale
Undertale
Underswap
Underfell
Anxietytale
Nightmare's gang
Fresh
Staintale

The sanses and Papyrus's groaned. "What? What's happening why are you guys here?" Said Ink seeing Nightmare's gang and Error. "Stupid squid, you created to much and a bunch of AUs collided with my antivoid and each other." Said Error. "Wait, are we on the surface?" Asked Killer. They looked and saw they were indeed on the surface. The sky also had two suns. "What?" Said almost everyone. "The AUs colliding messed up a bunch of stuff. This is now a surface miniverse called AU Street. There's two suns and 5 moons." Said Error. They ended up agreeing to a truce.

It took a week before everyone was settled. They found they couldn't leave the AU and wouldn't be able to for three months. The Sans and Papyrus's all moved on one street. It had living areas and shops that they owned. Horror, Terror(HorrorTale pap), and Blue owned a food truck together. Nightmare owned a bookstore and allowed Killer, Dust, and Cross to work there. Ink opened a art studio and Dream helped. The Underfell and Undertale bros opened a restaurant together. Error and Stitches opened a store that sold crafts and knitting stuff and had a little cafe and hired Twitch and Joy (Anxietytale bros) and Pyrus (Staintale pap) to help. Geno ended up working at the cash register and Fresh helped as well.

"Error! You can't have a craft store! I'm the art one!" Whined Ink. "Ink, it's a craft store and you have an art studio, quit your whining." Said Error. "No! You are my rival in this now!" Declared Ink. Error just had an 'I'm so done with this' face. Dream was trying to drag Ink away.

Horror, Terror, and Blue were working on their menu. They would have tacos, hamburgers, fries, and some healthier foods. Terror, Horror, and the rest of horrortale's residents were enjoying the fact that food was plentiful.

Puff(Undertale paps) and Edge(Underfell paps) were trying to make the best spaghetti recipe. "how long you think they'll be talking about this?" Asked Classic. "couple hours." Said Red. Both fell asleep as their brothers talked.

"Boys!" Yelled Nightmare. Dust and Killer had been fighting again. "No fighting in the bookstore." Scolded Nightmare. "Yes Dadmare." They said. "Don't- *sigh* never mind." Said Nightmare. He was going to need some coffee or tea if he was going to be dealing with this on a regular basis.

Geno span in his chair at the cash register. His job was to ring up the craft supplies and crafts people bought. Twitch worked behind the scenes. Fresh helped with customer service. Joy, Pyrus, and Stitches ran the cafe area, while Fresh, Twitch, Geno, and Error ran the crafts side. "Yo bro, howzit hanging?" Asked Fresh. "It's a slow day." Said Geno.

Pyrus, Joy, and Stitches were working on the menu and learning recipes. They would have coffees and stuff like a normal cafe, but would also offer other stuff from different places. They offered bubble tea, pocky, mochi, taiyaki, and various other things. Twitch would sometimes come and help with the coffee making and stuff. They had various sweets and baked goods. They also sold candies.

They all lived on the resident part of the street, except for Ink, who lived above his studio in an apartment. Nightmare had Killer, Dust, and Cross living with him, so he had a hard time catching a break. Dream also ended up living with them. Most lived with their siblings. Error, Geno, and Fresh had ended up living together. There had been a lot of arguments between the three on what color and aesthetic to use. Fresh wanted everything neon and Geno and Error did not. Both had some different ideas from each other on color scheme though. In the end, they decided house would be painted blue. Apparently Fresh didn't get the memo and now the house is blue with pink polka dots. Geno and Error were upset and everyone else was laughing. They ended up not repainting the house, so it stayed blue with pink polkadots.

A/N: Hope you enjoyed. This idea for a multiverse/miniverse popped into my head. I don't know if anything similar exists. Eventually more AUs may crash into them, causing more Sanses and Papyrus's to move in.

Also, if you're wonder about the cafe's menu, here's some examples:
Bubble tea:

Mochi:

Taiyaki:

Pocky:

I found the pictures on the internet