Meeting Yourself Twice

Prologue

Warning: This chapter mentions rape and abuse so if you're uncomfortable with that then skip that part.
You Have Been Warned!!!

Underfell Sans POV

Awhile back I somehow stumbled my way to a place called Swapfell and meet Pup and his brother Sans.
At first I was scared of him due to him looking a lot like Boss but we became friends after awhile. He was chill and was fun to talk to.

He was exactly like me but he had a slightly better relationship with his brother.
Raspberry didn't mind me around and even tried teaching me some cool battle moves !
I was relaxed there and had fun spending time with the Swapfell bros.

But all good things have to come to a end.
After about 3 days Boss found me
and he was pissed.

He accused Pup and especially Raspberry for kidnaping me and took me home.
I was sad to leave but I didn't really have a choice.
When we got back Boss threw me in the shed that doubled as a torture room and my room beat me for a bit and left.
I didn't dare ask him where he was going so I curled up and tried to go to sleep.

Pup P.O.V

"M'lord come on I thought you said you were the strongest monster in the Underground.......please get up "

"Papyrus... is that you ?"

"Yes it's me can't you see ?"
His blood covered eyes sockets blinked a couple of times just trying to see what was in front of him.
He was pinned down with red bones sticking out of him... also missing his left arm and leg.

"I'm sorry that I couldn't protect you ...some brother I am"

"No Sans it wasn't your fault "

"Papy ?"

"Yes it's me come on we have to get going before he comes back "
I tried pulling the bones out of him but he stopped me.

"No he's after you leave me here I'll only slow you down"

"No you won't come on we have to go !!!"

"Papy please go hide my times already up"

"No it's not!!! You're going to be alright"

"Bye Papy"

"Master...............Sans ?"

"....."

"No no no please get up !!!!"

His scarf was covered in dust when I reopened my eyes
I collected his dust and placed it in a jar putting it in my coat pocket.

"Now I have to fin-"

"HELLO"

I turned around to see a tall skeleton
The one that came and took Red.
The one who killed Sans....

"THERE YOU ARE"
I stood there  not really knowing what to do 
half of me wanted to kill him for killing Sans but the other half wanted to just talk it out without violence
"....Why did you have to kill him .." I finally asked
He scoffed and  pinned me to the ground.
"THIS IS WHAT HE GETS FOR STEALING MY PROPERTY"
He placed a shiny black collar around my neck strapping it tight.

"HE'LL GET HIS STOLEN"

"What are-" I started to say but was cut off my an electric shock. It was extremely painful knowing off half of my HP.

"IF YOU TRY TALKING YOU WILL CONTINUE TO GET SHOCKED
SO DON'T TRY"

I tried summoning a bone to cut it off but I felt extremely exhausted once it appeared.
He easily kicked it out of my hands and said "THE COLLAR IS ALSO BLOCKING YOUR MAGIC OUTPUT TROUGH YOUR BODY"

No wonder I feel so light headed

He hokes a leash to the collar and dragged my beaten body back through the woods until we came upon a portal that he first came trough.

Red(underfell sans)POV

I woke up the next morning surprised that Boss hadn't woken me up earlier.
Normally he would of kicked me in my ribcage or skull and yelled at me for not being up.
He probably thinking of my punishment.
I slowly mad my way to the house to start my chores at least.

An hour  had passed when finally Boss returned home.
"SANS COME HERE !!!"
I scurried to the front door to see Boss with another skeleton. It was Pup.

"SANS THIS IS MUTT BUT YOU TWO ALREADY MEET
BUT ANYWAY HE'S MY NEW PET AND WOULD NOW BE LIVING HERE"
'Wait new pet ? What did Boss do ??!!
Where's Raspberry?!,
"o-ok Boss h-hi Pup u-uh Mutt"
He smiles at me and waves slowly.
'Well at least he's ok.'
"I'M GOING TO MY ROOM AND SANS I EXPECT DINNER TO BE READY WHEN I COME BACK"
The moment he said that I ran to the kitchen and started to heat up some leftovers for Boss with the help of Pup.
Once the table was set me and Pup sat on the floor waiting for Boss to return.

When Boss took the first bite of his food he looked down at me. "SANS ARE THESE LEFTOVERS ?"
"u-uh yeah i-i didn't h-have time to-o make a whole n-new ...."
Just then Boss kicked me in the ribs.
"YOU IDIOTIC LAZY ASS YOU CAN'T EVEN DO ONE SIMPLE THING RIGHT"
"s-sorry boss i-i didn't-"
"I DON'T CARE WHAT YOUR LOUSY EXCUSES IS"
He kicked me again
And then again
Then again and again until I couldn't even stand.
"p-please b-boss i'll be-e go-ood" I begged.
But then Pup got in the way of me and Boss
"OH YOU WANT TO PLAY HERO HUH ?"
He picked up Pup and thew him against the wall.
"ENOUGH SANS GO TO YOUR ROOM!!"
I nodded quickly and practically crawled to my room.
I laid on the floor and tried to fall asleep.

~Time Skip brought to you by Fresh~

-slight rape warning-

I had no idea what Boss was doing to Mutt until he walked into the room.
He was sweaty and blushing furiously as he laid down on the floor.
"y-you k-know you d-didn't have to d-do that "
He nodded and took out something from his coat.
Boss's leftover lasagna
He handed to me and I immediately started scarfing it down.
"u-uh you w-want s-some?"
He shook his head and went to the other side of the room to sleep.
"u-uh Pup i-i'm s-sorry i got you r-roped into t-this mess i-its my fault y-your h-here."
He smiled and mouthed the words 'It's ok'

There was silence until I asked
"i-is R-Raspberry ok-kay ? "
He looked down at the wood floor not making eye contact with me.
"d-did B-B-Boss-"
He nodded
I started crying "i-i'm s-so sorry i-"
He cut me off by pulling me into a hug.

I didn't know what's going to happen next but
at least we have each other.