Undertale
48 stories
Trust  {Sans x Reader} by ForgottenMatter
ForgottenMatter
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You woke up and tried to gaze around the darkened room, your vision was blurry. It was just a bad dream, you thought. Your eyes adjusted and you realized it was far from it... {Completed} Thanks so much for 300+ votes & 10k+ reads, holy heck.
Unexpected Love | Sans x Reader by dacatnxtdoor
dacatnxtdoor
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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))
The Queen's service                      Au!Sans' x Reader  {SEQUEL}   by MissHoll-E-Socks
MissHoll-E-Socks
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{Sequel to: 'Can I take you to dinner?} "Miss me, sweets?" ....... "I... I uh, know this is going to sound terrible but- do I know you?" - A century has passed since the events of Sans' passing and the crowning of (Y/N). With the trials of the afterlife ahead of him and (Y/N)'s battle against Papyrus' conciliations and courting, they both fight their way to each other- but everything is not as it seems as new faces begin to appear above seemingly out of nowhere to wage a war against the affairs of the heart and her kingdom. And with these new faces- will she even remember Sans existed? - **SMUT WARNING TO ALL YE UNDERAGE POTATO CHILDREN!! DON'T MAKE ME GET MY SHOVEL-!! XD**
Hey, Doll | Gaster!Sans x Reader by dacatnxtdoor
dacatnxtdoor
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Alone in a condemned world where monsters and humans fight for power constantly, Y/N survives off of the wood's riches and the small scraps of shelter she can find in ghost towns. Allies and friends have come and gone during the war, either killed or have parted ways. It's not all that bad. She could be dead, after all. One afternoon when shipments from the Human Capital come on a train, she meets a mysterious stranger who saves her life. He's a monster, no doubt, a skeleton to be exact. Y/N is intrigued by the monster and decides to follow him into the next town over where he disappears into an abandoned warehouse. Y/N follows him in only to be pinned to the wall for questioning. After answering all his questions, introductions are made and Y/N learns that the skeleton's name is G. Y/N likes G despite his hateful nature and somehow convinces him to let her come along on a quest he's taking to save his brother from the Monster Capital where they took him for war. After surviving assaults, the government, and Mother Nature herself, Y/N and G start to form a special bond that neither of them wants to break. But when everything goes wrong and neither of them is strong enough to prevent it, Y/N finds that the capitals that she had always hated are far more sinister than she could've ever imagined. ((COVER ART IS NOT MINE))
At the Surface (Sans X Reader) by mswordyq
mswordyq
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The monsters have finally made it to the surface and have been legalized to roam the surface as they please. The first couple of months have been spent as a paradise where humans and monsters have lived in peace and happiness. But as we all know, humans tend to be afraid of what they don't understand and the appearance of the monsters only seemed to have fueled the rising tension. You are a member of one of the biggest clubs that support the monster's appearance, known as the FMC (For Monsters Corporation). There is a rival club, known as the DM (Destroy the Monsters) that only wants to exterminate the existence of the monsters, and with every passing day, conditions only seem to be getting worse. Determined, you try to make things right and equal for all beings, but things start to alter when you meet with a certain skeleton. And with this certain skeleton, you, dear reader, reveal your biggest, most valuable secret...your little "defect". •°•°•°•°•°•°•°•°•°•°•°•°•°•°•°• COVER ART IS NOT MINE, I ONLY EDITED IT OUT FOR MY COVER. UNDERTALE DOES NOT BELONG TO ME, IT BELONGS TO TOBY FOX. I am simply writing this for the sake of my imagination, as well as for the entertainment of others. Thank you.
Can I take you to Dinner? Mafi-fell!Sans x Reader.  [COMPLETED] by MissHoll-E-Socks
MissHoll-E-Socks
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"How rude, not even gonna ask for a name??" He teased. "Why are you here?" You glowered, raising the whisk. The skeleton scoffed: "Well, glad you asked sweetums! Name's Sans, Sans the skeleton." - Y/N, a ritzy waitress at Grillby's is plucked from her world of pancakes and Orange juice into the gun-slinging, smoke-breathing lap of one of the most fearsome dons in the city. Escape from him- let alone the King's Service that now hunts her down? I don't think so. **SMUT WARNING TO ALL THE UNDERAGE POTATO PATCH CHILDREN!!** - TRANSLATIONS WELCOME, JUST ASK MY PERMISSION FIRST - #1 in: sansxreader. 10th of May.
You Can Be Happy || Sans x reader || by HumanBillfreak
HumanBillfreak
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👉🏻Aren't you ready for a different one?👈🏻 Where Sans isn't attracted to you from the very beginning? Where he wants nothing to do with you? ~~~~~~~~ ~~~~~~~~ You are 20 years old, living alone, and you love exploring. Searching for beautiful places to admire nature and to escape reality. You miss your companion in exploring since childhood, Frisk, who has recently gone missing. Wondering where Frisk could be, and worrying about their safety, you still explore, hoping to find them. Then you are reminded of the old fairytale legend. The race of monsters that ruled the surface alongside humans. None of that could possibly be real. Could it? ~~~~~~~~ ~~~~~~~~ Warning: Strong language in some chapters Have fun picking apart every single emotional, protective layer Sans has, dear reader! ;p Rankings: #1 in "nonbinaryfrisk" out of 10 on October 14, 2022 #1 in "sansxreader" out of 1,500+ on September 18, 2023!🥳 #2 in "toriel" out of 1,000+ on February 27, 2023 #1 in "grillby" out of 1,000+ on May 28, 2023 #12 in "undertale" out of 1,500+ on June 20, 2023 #4 in "frisk" out of 1,000+ on December 6, 2023 #5 in "asgore" out of 1,000+ on July 26, 2023 #1 in "xreader" out of 1,000+ on August 7, 2023!😱 #2 in "alphys" out of 1,000+ on August 11, 2023 #5 in "sans" out of 1,000+ on August 17, 2023 #6 in "undyne" out of 1,000+ on August 17, 2023 #1 in "soulsex" out of 14 on December 6, 2023 #6 in "papyrus" out of 1,500+ on December 6, 2023 #1 in "undynexalphys" out of 110 on June 7, 2024 #1 in "alphysxundyne" out of 81 on June 7, 2024 #2 in "alphyne" out of 301 on June 11, 2024 #1 in "papyrusxmettaton" out of 98 on June 7, 2024 #1 in "mettatonxpapyrus" out of 60 on June 7, 2024 #1 in "papyton" out of 549 on June 11, 2024 I DO NOT OWN UNDERTALE OR ANY OF ITS CHARACTERS. ALL RIGHTS FOR UNDERTALE GO TO TOBY FOX.
Fairytale Complex - [Undertale | Sans x Reader] by james_trmtx
james_trmtx
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[Frisk's Parent Reader | Slow Burn] The dichotomy between black and white is your constant when it's time for you to meet the whole new civilization Frisk brought along with them to the Surface. As a parent, it's not easy to trust others when they've hurt your child. So when that new civilization decides they owe Frisk both for saving their kind and for still hurting them during that process, you've got plenty to say to them. Forgive the monsters as easily as you once did with others during a stage of naivety? Oh, hell no. They better have a good reason for hurting your child and an even better one for wanting to be a part of their family. [Cover Image Credit: 愚木混株CDD20 and scarfacino on Pixabay.] • • • Full Arc List: Arc 1 | Ruins Chapters 1 to 15 (✓ complete) Arc 2 | Enemy Approaching Chapters 16 to 25 (✓ complete) Arc 3 | Pathetic House Chapters 26 to 30 (× current) Arc 4 | Spear of Justice Chapters 31 to 40 Arc 5 | Here We Are Chapters 41 to 50 Arc 5.5/Final Arc | Good Night Chapters 51 to 55
Gamble ~Underfell Sans x Reader by atomiquee
atomiquee
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not every story has a happy ending
But is it really? by arinjlocke
arinjlocke
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Sequel to My Soul? It's Yours....