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Soldier's Flame by BoulderDash1 reviews
You are a retired vet that visits Grillby's often. 3rd person m/f lemon in ch 4 and 8 so far some knife violence
Rated: M - English - Romance/Hurt/Comfort - Chapters: 9 - Words: 21,395 - Reviews: 1 - Updated: 2/11 - Published: 12/24/2023 - [Grillby, OC]
DoubleTime by TiredWhiteMayge reviews
Twenty-one iterations of W.D. Gaster gambled on plucking a human from beyond their reality to stop a vicious cycle of genocide, and changed the multiverse forever. In a scrambled timeline, away from the grand tragedy of The Angel & The Anarchist, a young woman awakens on a bed of flowers in her pajamas...
Rated: T - English - Adventure/Friendship - Chapters: 17 - Words: 73,908 - Reviews: 63 - Favs: 27 - Follows: 36 - Updated: 2/6 - Published: 3/16/2021 - Frisk, OC, Chara, Gaster
Making Puzzles! Starring: Papyrus & Flowey by hubworld77
While The girls are At The Dentist With Sans Having Their Checkup Both Papyrus And Flowey Get To Spend some Time Together Doing Puzzles And Get To Mail A Letter To An Old Friend Flowey Hasn't Heard In Years.
Rated: K+ - English - Humor/Hurt/Comfort - Chapters: 1 - Words: 1,352 - Published: 2/5 - Frisk, OC, Papyrus, Flowey - Complete
Chara At The Dentist by hubworld77 reviews
After Chara eats Way Too Many Chocolates she gets A Toothache So Papyrus Suggests That Sans takes both Frisk And Chara to The Dentist for Their Checkup... What will these Two get themselves In Well, Read to find out!;)
Rated: K+ - English - Humor/Friendship - Chapters: 2 - Words: 4,272 - Reviews: 2 - Favs: 2 - Follows: 1 - Updated: 2/4 - Published: 1/19/2020 - Frisk, Chara - Complete
Undertale Cyan by MysticBoywastaken reviews
Another Human has climbed the mountain... You need very little knowledge of the game to read this story!
Rated: T - English - Humor/Romance - Chapters: 1 - Words: 596 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 2/3 - Flowey, Light Blue Soul, OC, Temmie
The Future In Our Hands by Alessa00
Twenty years have passed since the brutal war between monsters and humans that killed off almost all of humanity. Twenty years and your whole life at that, you've spent underground, waiting to have revenge. But when you are forced to face the truth that perhaps things were far from what they seemed, you found yourself feeling a dangerous connection towards a skeleton monster.
Rated: M - English - Romance/Hurt/Comfort - Chapters: 9 - Words: 21,907 - Favs: 1 - Follows: 1 - Updated: 1/31 - Published: 1/28 - Frisk, Papyrus, Sans, Mettaton
Rainbows of the Past by AnnabethChase101
You know all about the souls of Determination: Chara and Frisk. But do you know of the other six souls? Patience, Bravery, Integrity, Perseverance, Kindness, and Justice. In a fresh new take on Toby Fox's mysterious characters, all six souls tell their side of the story, and just how they came to be used to free the monsters.
Rated: T - English - Adventure/Tragedy - Chapters: 2 - Words: 1,205 - Published: 1/30 - Light Blue Soul, Orange Soul, Blue Soul, Purple Soul
The crimson way out by Fandere0
The hangout with Sans at MTT didn't go as planned.
Rated: M - English - Angst/Friendship - Chapters: 1 - Words: 2,892 - Published: 1/26 - Frisk, Sans, Flowey - Complete
I Am Frisk: An Undertale Story (Worm CYOA V6) by Tempest2077 reviews
After waking up in the body of the protagonist of Undertale, the newly named Frisk has some growing up to do. He wants to ensure everyone gets home safely, but how can he do that when he can't even SAVE himself. The first part of this story is set in Undertale.
Rated: M - English - Adventure/Fantasy - Chapters: 20 - Words: 48,043 - Reviews: 6 - Favs: 51 - Follows: 66 - Updated: 1/25 - Published: 6/27/2022 - OC, Papyrus, Sans, Flowey
Into The Underground (Starlo X OC) by FreakshowAdopts
When Blaze climbs the mountain, he never imagines he'd survive the fall down into Mt. Ebbot, but he did. And now, venturing the Underground, he might just find a home he never thought he'd have.
Rated: T - English - Romance/Adventure - Chapters: 1 - Words: 1,510 - Published: 1/24 - OC, Toriel, Yellow Soul
Cogitative Reverie by Fandere0
Papyrus is confused as to why Undyne is so upset about the scars on his hand. It's nothing serious after all! Why is everyone freaking out about it? Everybody has a way of coping with things, his coping just happens to involve scratching, what's wrong with that? According to his friends and family, a lot of things are wrong with that.
Rated: T - English - Hurt/Comfort/Family - Chapters: 2 - Words: 3,126 - Favs: 1 - Published: 1/24 - Papyrus, Sans - Complete
They couldn't understand her by Fandere0
Frisk never speaks, nobody knows the true reason why, and nobody questions it. But what if she could express herself without uttering a single word? She gets a notebook from Papyrus that she could use to speak in. Using her poor writing, she explains to her skeleton friends the true reason she never uses her voice.
Rated: T - English - Hurt/Comfort/Angst - Chapters: 1 - Words: 4,960 - Favs: 4 - Follows: 1 - Published: 1/22 - Frisk, Papyrus, Sans - Complete
Shattered Glass Aside by Fandere0
Flowey told him to do it, it's his fault! He would never actually hurt himself! Papyrus thought as he made another cut. The room felt distant as if he was watching it from somebody else's perspective. He wanted to stop, to just throw the glass shard away, To tell his brother about what's been bothering him. But he couldn't, he was too ashamed.
Rated: M - English - Hurt/Comfort/Angst - Chapters: 5 - Words: 7,280 - Follows: 1 - Published: 1/22 - Papyrus, Sans - Complete
Undertale: Determined to SAVE Everyone by KamikazeSenpai21 reviews
Now that monsters have gone to the surface, Frisk is busy trying to maintain peace between Humans and Monsters, who aren't getting along peacefully. But that all goes out the window when Frisk is given a mission: To save the other children who died in the Underground. To complete this mission, Frisk must go on a journey across time to resurrect the fallen children... AO3/WP/DA also
Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 23,893 - Reviews: 3 - Favs: 3 - Follows: 3 - Updated: 1/19 - Published: 1/7 - Frisk, Chara, Monster Kid, Gaster
River Flows by SbOcean
The Riverperson is a very mysterious person in the Underground. Letting Frisk ride in their boat wherever they need it. They are always so carefree, but what if there is more underneath the surface.
Rated: T - English - Hurt/Comfort/Friendship - Chapters: 6 - Words: 7,256 - Favs: 2 - Follows: 2 - Updated: 1/19 - Published: 6/11/2023 - Frisk, Sans, River person - Complete
DoubleDust by lmao-imdeadaf
What happens if the story we all know and love gets a little…darker? What happens if our beloved protagonist gave in to the Killer in his head? What would happen if the Immovable Object became an Unstoppable Force? Once upon a time, a certain scientist pulled enough of himself together to help save his world…and made a grave mistake with THIS one.
Rated: T - English - Adventure/Fantasy - Chapters: 1 - Words: 1,859 - Published: 1/18 - Frisk, Gaster, Sans, OC
Regaliatale by Omura reviews
Frisk had been pushed into a corner, he was blinded and was chased for a long time, it wasn't supposed to be like this! he was a prodigy that this Era of war needed. Alas, jealousy had killed one of humanity's hopes, Or has it?
Rated: M - English - Fantasy - Chapters: 24 - Words: 41,576 - Reviews: 2 - Favs: 4 - Follows: 4 - Updated: 1/16 - Published: 9/29/2022 - Frisk, Chara
A Broken Kingdom and A Prince by chickent934
What happens to the Underground after a Neutral Route?
Rated: T - English - Drama/Humor - Chapters: 2 - Words: 2,876 - Favs: 2 - Updated: 1/13 - Published: 1/11 - Asriel, Undyne
The skeletons next door by OnceUponAShip
Things seem like they could finally be going right in your life - until you meet the skeletons next door. Soulmates are extremely rare, and the boys are a little dense. They realize something is up, but like an old computer with dial, up it takes a second to click.
Rated: M - English - Chapters: 3 - Words: 9,123 - Favs: 2 - Follows: 1 - Published: 1/13 - Papyrus, Sans, Undyne
Undertale Fallen Determination: Book 2 by Cobalt Gemini reviews
After Chara is freed from the Void, reunited with her friend, Gaster, and gone through a Reset of time, she must now help guide young Frisk through the Underground, showing her how to get through without harming anyone. (Female Adult Chara, Female Frisk)
Rated: T - English - Family/Hurt/Comfort - Chapters: 32 - Words: 117,956 - Reviews: 11 - Favs: 26 - Follows: 29 - Updated: 1/7 - Published: 4/23/2020 - Frisk, Chara, Gaster
HopeTale Season 1 Revised: Save or Dust by FilledWithHope
"My name is Serif. This is my story." I am proud to present the Revised HopeTale Season 1. Thrown into an unwanted adventure, Serif's path takes him across both the Underground & the Multiverse far beyond. His home, brother, and friends hang in the balance. With what little time and power he has, he endeavors to accomplish the impossible: to save them all.
Rated: T - English - Adventure/Hurt/Comfort - Chapters: 40 - Words: 115,553 - Favs: 1 - Follows: 2 - Updated: 1/7 - Published: 1/3 - Papyrus, Sans - Complete
In Dreams by Saru Wolfe
Papyrus was disappointed. If a mysterious figure was going to show up in his dream, it should offer predictions about his future popularity! Not ask him how he and his brother are doing!
Rated: K - English - Humor/Family - Chapters: 1 - Words: 1,912 - Favs: 1 - Published: 1/5 - Papyrus, Sans, Gaster - Complete
Hyperventilation Dance ( 過呼吸ダンス ) by GHOST-IS-HERE
Frisk cannot control themselves, they also cannot control the eyes on them at all times judging them for what "they" have done. All they wanted was their body back. All they wanted was for this to stop... If there is a god, he must REALLY hate them.
Rated: T - English - Drama/Tragedy - Chapters: 1 - Words: 1,169 - Published: 1/4 - Frisk, Sans, Chara - Complete
HopeTale by FilledWithHope reviews
"The end of everything began as a day of nothing. My name's serif. This is my story." HopeTale is an AU where Hope is stronger than Determination. Spanning across the multiverse, the path of SerifSans takes him in contact with the war beyond the surface of his own world; the fight between wrong and right, between villain and civilian, between darkness and light.
Rated: T - English - Adventure/Hurt/Comfort - Chapters: 43 - Words: 63,391 - Reviews: 37 - Favs: 15 - Follows: 17 - Updated: 1/3 - Published: 2/25/2017 - Complete
CharaFell by Op7 reviews
(Being Continued) Down into the dark, Chara fell. Down into the dark, an experiment was run. What if she got to go home? But what if it wasn't to the world as she knew it? What if she was placed into another, at another time? What if that happened to be a version of Underfell?
Rated: T - English - Fantasy/Adventure - Chapters: 45 - Words: 128,851 - Reviews: 13 - Favs: 42 - Follows: 47 - Updated: 1/3 - Published: 5/1/2016 - Sans, Chara, Toriel, Flowey
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