A sexy door X reader

this is a mettaton x reader smut fanfiction requested by suacidal mettaton :3 and this is my first smut sooo.....sorry if it sucks

Alphys called you to ask you an important favour. She had just made some adjustments to Mettaton that would cause him to act a bit different. You go there planing to just simply check up on him every once and a while then watch tv, but what happens when Mettaton has other ideas.

Alphys was planning this for a long time... She just finished making her test of a vocaloid. Obviously it was very anime like, almost perfect with their Y/H/L(your hair length), Y/H/C (your hair colour), and of course her Y/E/C(your eye colour) eyes that shine brighter than any star. It was mainly just a test, but once it was a success Alphys thought that she could be a good friend of Mettatons. So she got some of the data from mettaton and changed the personality to fit the robot. What will happen when the two meet, will they become enemy's, friends, or more. (Oh yeah I TOTALLY 100% OWN UNDERTALE BECAUSE IM TOTALLY TOBY FOX*note the sarcasm* ok I seriously don't get why people always say they don't own it it's like NO DUH!)

(The reader is female, but if you message me I can make a book of a non binary or male character.) You're a hopelessly innocent virgin, and Mettaton decides you've been that way for too long. To get you caught up, he give you some... lessons~.

This is le one shot.... And guess what? ITS A SMUT/LEMON Oooooooohhhh yeeessss~ Now, if your wondering why it's not tagged completed, well that's bc I might update with more lemony goodness oneshot shit.. WARNING: Obviously language, sexual interactions, and extreme sexiness (lol)

You love to watch the MTT channel with Papyrus towards the end of the day. He has became both of your celebrity crushes and you both promised that if one of you got to date him, the other person wouldn't interfere with the relationship in any way. That promise gets hard to keep once you find out Papyrus has actually been friends with Mettaton for a few years now. This is going to be a slowburn-ish type story. Undertale and all it's characters belong to the brilliant Toby Fox

you decided to fix mettaton's wires since Dr. alphys wasnt there and little did you know mettaton was planning something for you~

Your best friend is an aspiring celebrity, who happens to hate Mettaton. But you both travel to his show to gain popularity. You loved Mettaton and his work, but you really didn't want to be on stage. But when an unexpected event happens, what will you do when you are face-to-face with the spotlight? (currently working on making this story gender neutral!) And thank you to whoever made the absolutely beautiful picture I used for the cover! All fan-art used in this book is owned by its original creators, not me. Undertale is owned by Toby Fox. SPOILERS COMPLETED (for now) READ! PREVIOUSLY PONYGENIUS13 (I CHANGED MY NAME)