Mtt Stories

150 Stories

Mettaton x Reader by Bionic-Monster
#1
Mettaton x Readerby Metal Crusher
One-shots about the superstar robot and you, the reader. There will be fluff (mostly), some steamy ones, and possibly more. I hope you enjoy reading these! #1 number in...
The Flowers Bloom -Classic!Sans x Reader- by AlexLoveForever
#2
The Flowers Bloom -Classic!Sans x...by AlexLoveForever
You and your sibling, Frisk, have been living in a forest near the city for about four years now. Your daily routine has been unwavering since you moved here. Each day...
My darling ~ A Yandere Underfell Mettaton X Reader Story [Complete] by Yosieplayz
#3
My darling ~ A Yandere Underfell M...by Yosieplayz
[2nd book] A Yandere Underfell Mettaton x reader story After Y/n falls down, they meet someone to help them throughout their way back home. Somehow they become very good...
Yandere Undertale Oneshots =] (Discontinued) by Yosieplayz
#4
Yandere Undertale Oneshots =] (Dis...by Yosieplayz
[3rd book] So it's yandere Undertale One shots because I can. Also because some characters just kinda need to be more recognize. Slow updates? Or it will just Update at...
Completed
Kill them With Kindness: A Mettaton and Frisk Adventure! by TTXD444
#5
Kill them With Kindness: A Mettato...by Chi-Chi98
Hehehehehe! XD XD WELCOME TO THE MIND FxxK!! (IDK...) XD I like the title of this! It's cute!! XD XD XD
Completed
Killer's Instagram/RP Book by -InsanityIsKey_-
#6
Killer's Instagram/RP Bookby Vҽɳυʂ ✧
*Dramatic sigh* New month, new book! Let's go!! Same disclaimers as usual. I don't own Killer Sans, not any of the other characters in here unless stared otherwise. I do...
the unexcpected (horrordust I guess) by L0st_S4ns
#7
the unexcpected (horrordust I gues...by Lost
it is the unexpected. if you want more details click Start Reading. ty :D (cover is made by me )
•Tissues: a Mettaton x reader fanfiction• by SilverBeanie
#8
•Tissues: a Mettaton x reader fanf...by Beanie <3
Mettaton is hosting his second concert on the surface and invited you to come, and you promised, but you're sick at home. You like each other but haven't told each other...
Maybe This Time by 4elywrites
#9
Maybe This Timeby 4elywrites
Two old friends meet again, wearing older faces, and talk about the places they've been.
Error Oneshots by mymumsgay
#10
Error Oneshotsby imagay
I don't expect this to get any attention but Errors my favorite character right now and some of the content is to underrated. NO SMUT This is my first story and I'm op...
Feel The Beat (Dancetale Sans x Reader by Und3rtal3_L0v3r
#12
Feel The Beat (Dancetale Sans x Re...by It’s send pie, not senpai!!
Y/n's parents get murdered and ends up with an awful foster family. She ends up running away from said 'family'. This is a sans x reader(in case you couldn't tell)Read t...
Papyton One Shots by t0xicfroggyy
#13
Papyton One Shotsby t0xicfroggy
Just a bunch of Papyton (Papyrus x Mettaton) one shots. Send in cute scenarios and I will make sure to write about them
If Asriel Never Died by scarleteyes_
#14
If Asriel Never Diedby simp
This is the story of Undertale. Everything goes along perfectly normal like it does in the game, with Asriel and Chara meeting, they make the pie for their dad, he recov...
Maybe This Time by icefleurrr
#15
Maybe This Timeby taong manunulat
A failed relationship. A heartbreak. Two exes met again, forcing them to confront the past they thought they had left behind. Will time be on their side this time, or d...