Undertale Boyfriend/Girlfriend Scenarios!

When you scare him/her (Comeback (not really though)

**Quick (A/n) i keep forgething that there was a girl in this book in the past few 3 chapt. so im sorry if some of you confused of it so yeah enjoy the chapty and i got a little help from KIRUCOSMO yeah THANK YOU for HELPING ME (a bit lol) , sorry if it suck a little and some spellings messed up **

(p.s feel free to request any scenario or questions for me or add an Undertale charac. that wasn't here and sorry for delays and my update ached. will be change i will update every saturday/friday so sorry if that affects you)

P.S, 3rd person POV and this is gonna be short like the last chapt.

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helps me alot so yeah byeee! see you in the next update!

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-Sans-

Well you are dressing as your boyfriend sans in a costume party at Asgore's castle 

But sans didnt know about this 

So when you are all in Asgore's castle party like a teenager (Just pretend! lol)

you found sans with grillby in the refreshment area you tap him in his shoulder 

as he turn around and you pose at his battle form "You're gonna have a bad time" you said in a darkly tone

sans fell and he look scared as you say his line "Whohoa hey there (y/n) nice scaring sans there heh." Grillby said "(Y-Y/n) thank God it was just you, nice scaring at me heh  i guess i deserved it cuz i scared you at the last chapter" sans said and looks at the screen , "Stop breaking the fourth wall sans!!" Author-san said throught the computer/laptop/Cellphone/etc gadget "Cant help it" (Y/n) said in sans voice imitating him "welp gotta go Author-san me and (y/n) gonna dancin' in the floor " sans said as they ran to the dance floor

-Papyrus-

Surprisingly in the  Snowdin part is raining weird huh? Well.. since you missed the rain pouring in your face

You go outside of the Skelebros , and enjoy the rain in the underground until Papyrus came out and see you doing some rain dance (LOL, Srry)  "(Y/N)?, (Y/N)! OMG WHAT ARE YOU DOING AND WHAT IS THAT POURING LIQUID IN YOUR FACE ITS LIKE..." Papy panicked "Oh! this is water papymoomoo... nothing dangerous" you answered 

then you a the thunder roaring in the clouds.. "(Y/N) I THINK YOU SHOULD GO IN NOW ITS QUITE... DANGEROUS..." Papy. whimpered while the thunder keep roaring

"Aww.. c'mon Papy. i think you should join me .. plspls" you pleaded to him "NAW!" he says folding his arms in his chest , since he did no want to join you there's a puddle near at the door 

Without knowing to Papy. You stepped on it then it splashed all the water to Papy. "OH GOD!! WATERWATERWATER IN MY BATTLE BODY TO COLD TO COLD, PAPY. HATE WATER-" he got scared at the water jumping backwards and hissing like a cat.. well.. thats weird 

In later after noon Papy. tells you that he was scared at water since he touched the water rain in the waterfall but you say it was an acid so thats why it was hot to touch it , you tell more about rain to Papy. in a whole day since he was too curious about it 

-Mettaton-

You are watching Mettaton in MTT Resort, then a idea goes in your mind

You decided to scare him because he scare you in last week soo.. you sneak to the backstage 

and go to his back , all of the audiences were looking at you i signalled them to 'shh'

they nodded quietly , then you leaned in Mettatons ear and said "Boo." 

Metatton jumped a bit and looked at you "OMG Staph (Y/n) you nearly gave me an heart attack!" he said and he looks back to the audience which their phones were out taking a vid/photo about Mettaton scared 

"Look Babe your ratings were going up" you said you looked at Mettaton which he was in the corner stage embarrassed of what he shown to the audience  and you came to him and pat his back all the audience "aawed" and started taking pictures of us.

-Flowey-

Well..you know what kind of birthday if there was no gift? 

Well its Flowey's birthday and you decided to gift him a RAT , he's animal lover so he'll accept it

You go to your meeting place and wait him there "Howdy (Y/n)! so..where's my gift? heh.." Flowey popped out and said excitedly "Well.. here hope you liked it hihi" you said chuckling giving the box

As Flowey opened it he screams and backs a away "Get that thing away from me.." he whimpered 

you giggled "Well.. thats a comeback for scaring at me! bleeh" you stick out a tongue to him 

But later that day you apologized and you didnt know that Flowey was scared at Rats.. so yey

-Undyne-

Well.. you know the typical Undyne just training hard to be stronger enough 

When the lights went off.. Undyne searches the power box in her house then the door creaked open

"H-Hellow? is somebody there?" she asked then she remembers her arrow glows in the dark (just pretend it omfg) she used her glowing blue spear to find the power box then it broke "Ugh WHATS HAPPENING IN THIS PLACE!" Undyne gone wild then in a minute she calms down a bit 

"Oh Hello Undyne!" you said "Holy shi-asdfghjkl...!" she said falling into the chair "Oh shi-..Sorry Undyne didnt mean to scare you.." you said helping Undyne up "lol" you muttered  "Its okay (Y/n) , but KNOCK THE DOOR NEXT TIME! okay?" she said while holding her another glowing arrow "Yeah ok" you said leaving in her house not scared like a boss. (LOL)

-Grillby-

He always hate water...

But you always love water...

You and Grillby were in your place in your back yard just hanging around, you knew this day would come

This day i will splash water to Grillby i know he will get pass to his FEAR!

"Um.. Girllby.. gotta get something for you mmkay? dont move an inch" you said and Grilbz. just nooded

You enter to your house and get the balloons and get filled them with water 

 when it was more enough you ran to your bedroom window which you can freely throw a water balloon to Grillby in the backyard 

You threw one until it shot his head, Grillby noticed it there was a dropplets water in his head

"W-water.. WATER!! myfiremyfiremyfire.. (Y/N)!!!!" he noticed it was me who threw the water balloon

In awhile you kept chasing at each other and end up cuddling and watching Mettaton in you TV.