After being bullied so badly you decided to throw yourself in the Mount. Ebbot. You were done with everyone and everything, you felt lost, and this was your only option. When you are in the underground you meet strange monsters, some nice, some kind. But there is one specific monster that won't let you go. Sans The Skeleton. You enter his mafia, and you are blown away by the things they do.. INFORMATION: This is not for children! Sex, and other sexual stuff wil happen! There also will be blood, and very visual guts in the story! I also decided that you (the reader) will be a girl, it's easier for me to write! ^^'' I hope you like it!!

You climbed the famous Mt. Ebott to prove to a group of your friends that humans don't disappear when they go up the mountain. While walking around the peak, you trip over a root in the ground and fall forward, expecting to hit the ground. Instead, you were met with open air. As you fell down the large hole, you let out a shrill scream before hitting the ground and blacking out. When you wake up, you find yourself in the Underground where monsters had been banished to by the humans. You meet several monsters down in the Underground, some becoming friends and some becoming enemies. One particular monster though, has been making your heart flutter and your tongue get tied. Sans the skeleton. A new threat appears when a human that had been thought to be dead comes back and threatens you and the entire Underground. Will you be able to stop them or will you be used as a puppet and watch your friends die? Maybe the only thing that can defeat LOVE is love... Author's Note: this was my very first story so sorry if there's bad grammar or confusing scenes, enjoy my awful writing! ((COVER ART IS NOT MINE))

Well yea this is an shipping and yes alot of Lemon cause well Underfell Sans is rough ehehe i know in werid well my first time doing this so if i do make a mistake well comment and help me make it better This can be for guys and Girls i really dont care i know you all think it wrong but meh really dont care if you talk trash cause your just mean :p You had finally got enough of your world everyone was rude actually wanted you gone and actually today your parents kicked you out and so you ran away even though you were kicked out to some werid mountain you heard that if you go there you never come back you end up going there and next thing you knew you were falling down (All pics and undertale goes straight to the owner's)

☆This will be a Nightmare x Reader story☆ ◇ Slow updates 😁 ◇ Trigger warning: -Cussing -Violence -Blood -Death -Abuse -Bullying If you are not comfortable with these, then I suggest you don't read this book. ♧Y/N is not the most popular soul in town, she's bullied relentlessly by fellow classmates, abusive parents and never felt like she belonged so...What happens when a certain group of bad skeletons take an interested in Y/N's soul? ... Especially their leader ♧ ☆I do not own any of these characters besides Shizu as she is my own version of a *****. (SPOILERS BE BLOCKED) ☆Also, this is my own version of Nightmare. He will not be like the Nightmare in Underverse and underverse will not have happened. I'll explain Cross backstory later but other than that, I just felt the need to clarify after I've just caught myself up with underverse. ☆Toby Fox has full rights to Undertale, I am not claiming this as fully my own idea. ☆All these pictures are not my own work unless I say so. ☆I'm still new to writing so if you do not like my content, please don't leave hate. ☆Edits will be made during the process of writing the rest of the chapters and most likely after it is finished. ☆You are free to leave suggestions, I'm alright with constructive criticism just don't be mean about it. And if you have suggestions for the story itself, I'll take it into consideration but don't expect me to use it, I will give credit to the ones who made the suggestions I liked and used. ☆I'm writing for my own enjoyment, so don't expect me to be dedicated to writing this story. Plus I keep getting new inspirations for other stories, so I might write them for a bit as well. ♤Thank you, I hope you enjoy the story♤ 🏅#1 in #Tobyfox

⚠️ WARNING ⚠️ This story is for 18+ only as it contains mature themes and NSFW topics. I am not responsible for minors. Viewer discretion is advised! Been wanting to make this cus' Undferfell Sans is.... NGGGH ~ Anyway Enjoy. Cover art belongs to me IG: sammemcsue 2nd IG: Goretasmic ~!!Please ask permission to use it!!

*Do you fear me? "N-No" *Are you sure? "Yes." *You will learn to fear me Heh. Well here we are! I hope you enjoy this sin. I'm going to take my time and let you learn to love the characters slowly. So if you're the ones who like lemon in the first chapter, this is not for you. *Don't worry sweetheart. It will be worth it. (I don't take credit for any of the art)

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