Sans POV
I was sleeping with y/n when I heard my phone go off. From Fell. What does that damn skeleton want. He never texts me but when he does he pisses me off.
Fell: Hey fuck boy.
Lust: What the hell do you want mother fucker. Don't call me that either you damn asshole .
Fell: Ok I'm sorry I won't call you that gee . I just wanted to tell you we're having a meeting.
Lust: Where ?
Fell: Idk that's what we're debating on.
You are now in a chat with blueberry,(original) Sans,Fell,and swaplust Sans.
(I'm going to put SL Sans for swaplust sans)
Lust: So where are we meeting?
Fell: idk
SL Sans: same
Sans: I dunno
Blueberry: same
Fell: How about Lust's house.
Blueberry: Okay!!!!!!
Sans: Sure
SL Sans: Lets go then
Lust: Sure but let me get a few things ready.
Blueberry: I'll make some tacos!!!!!!
Fell: I'll bring the drinks.
SL Sans: I'll bring movies. :3
Sans: NO!I'll bring the movies because I KNOW what you'll bring!
SL Sans: You're no fun.
Sans: No it's just I don't want to watch that disgusting shit.
Lust:I'll bring some extra snacks .
Fell: Then it's settled we're meeting at Lust's house.
All: Ok
After that I went and got some snacks. And a few other drinks because I know what Fell will bring.
Time skip
It's been an hour after I got the snacks. Then I heard I knock on my door. When I opened it Blueberry,Fell,Sans,and Swaplust Sans came in. "So what's the meeting about Fell?"I ask. "Oh it was actually just an excuse for a party." "I swear you could've just said it was party you asshole." "Whatever, I don't really care." Just then I heard that she came out in a crop top and shorts and sleepily asked " Sans? What are these other skeletons that look like you doing here?" "Sorry y/n I forgot to tell you that there's more me and there from different alternate universes. This is Underswap Sans but we call him blueberry. This is Underfell Sans but we call him Fell. This is Swaplust Sans but we call him SL Sans, and this is Undertale Sans he's the original Sans so we just call him,well, Sans." "Ok nice to meet all of you." Then I heard the door open. We all looked and saw G (Gaster Sans). "Hey guys." " Uh when did we invite him?" Blueberry asks. "Oh yeah sorry I forgot to tell you I invited G." Fell said.

I'll just have to finish it in the next one or two chapters. Hope you enjoyed !!!!!!