You're Ours! (Sans AUs X Reader)

Singing to the end

you woke up feeling a little down... the skeletons was back to their original form.. you went downstairs to grab some breakfast...

''morning kiddo'' sans said.. he looked at you he noticed you were feeling a little down...  
 ''Sup brat'' fell said.. he noticed that you were down too..                                                                              
''Hello Human! hows your day..?'' blueberry said he noticed that you were down too..
''yeah sure im definitely fine..'' you said in a bad mood... 
"Fear not human human because i the magnificent sans wont let anyone bother you!" Blueberry said
"Thanks blueberry..." you said with a weak smile.. you sat with the potatoes...
"Hey brat remember my one last dare?" Fell said..
"I dare you to.. kiss me" fell said.. you looked angry
"In your wildest dream.. b*tch.." you said with a glare fell is scared.. suddenly a portal pop out of now where
"What the.. dont tell me this is error..." you said... error came out of the portal
"When im relaxing you pop out! When im not relaxing you dont pop out! Leave me alone.." you said with an angry voice
"Chill there kid youre not the one ive been looking for.." error said
"Good cause im not your sh*tty entertainment!" You said error was angry
"Oh really? Well inside the portal you go.." error said
"Help me!" You screamed at the sanses they were allerted
"Stay away from her!" Fell said as he tried to attack error
"Oh you puppets wanna come? Sure why not!" Error said as he took the sanses as well.. you and the sanses are in the anti-void
"So what the heck you want.." you said with a glare
"Entertain me" error said
"In your wildest dream." You said suddenly you saw ink
"Well lets start a game by yourself!" Error said as he called ink to come closer to him
"Sorry /n but i need to do this! Its for your own good.." ink said as he whipped the brush..
"What do you mean?" You said
"Youre gonna play a game if you win ill let you free if i win we will have another game.." error said as the white faded you heard a yell from the sanses.. they were shooting your name as the blank fades... you were fallen into a hole
"Huh.. so basicly this is a game.. i need to do this!" You said as your determination continues....  you felt pain but you ignored it suddenly you saw a flower you guessed it was flowey so you acted that you didnt know him
"Howdy! Im flowey! Flowey the flower!" Flowey said as you smiled
"You must be new to the underground! Let me tell you how things work here! But first have vocaloid pallets!" Flowey said as he shoot bullets.. you need to dodge it.. you got hitted..
"You fool! In this world is sing or be singed!" Flowey said as he shoot more bullets suddenly a lady came you believe it was toriel..
"Oh my.. my child you must be hurted by this flower here let me heal you!" Toriel said but the vocaloid pallets maked you sleepy......
You woke up feeling a little dizzy suddenly you noticed your wounds were healed.. you went downstair to check at toriel she noticed you..
"Hello there my child" toriel said as she smiled..
"Hello whats your name,.. im y/n" you said.. you knew her name but you acted you didnt know her..
"Im toriel, guardians of the ruins, nice to meet you my child" toriel said as she smilled
"Oh you must be a little uncomfortable of your clothing here my child take this.." toriel said as she gaved you same clothes... nothings wrong with your clothes.. you looked bottom to top but you just wored it.. it was a hatsune miku outfit it maked you a little cuter than before.. actually you noticed that the monsters in the underground most be a vocaloid...
"Thank you mom." You said she was happy..
"Mom may i leave?" You said her happy smile went to a sad one
"My child you cannot you most prove me that you can handle a sing off to defeat the other monsters..." toriel said.. suddenly you realized your phone has instrument vidios that sing your favorite song
"Sure mom.. ill prove it..." you said as you played your phone.. you sang rolling girl..