Sansundertale Stories

This story starts with how they are two different people and it keeps going from there. This story contains: Flirtatious act, Swearing, Violence, and Dating. Please be at least 10 and up to read. Both Frisk and Chara are girls Frisk X Chara ship! Swears warning!!! Frisk and Chara are both 16. I hope you like!!!! (((o(*ﾟ∀ﾟ*)o))) Edit: Woah! 7 place in #sansundertale ?! Thanks yall! Edit: WOAH #1 IN friskxchara THANKS YALL OMG!!! Edit: EEEEEEEEE #1 IN #sansundertale THANKS!!!

Expect it to be weird. Not a real or serious fanfiction. (I originally wrote this in 2020. Going to travel back intime to murder my past self.)

The love triangle turned 3some between Reigen Arataka, Sans Undertale and Satoru Gojo.

THIS IS A JOKE

I was once a normal girl in a normal world, living my life to its fullest as I dream of being the person who manages to change the world to a better place.. or that what would happened if truck-kun didn't do it's mischievous trickery once again. This time, I'm the victim. And thus, god gave me a second chance to live my life once more. I decide to be the protagonist on a random game that seems okay to live in. But life isn't as simple as getting loved by everyone instantly the second I got reborn. A lot of stuff happened that doesn't appear in the game. Have I changed the story? Have I changed their behavior? But most importantly, what have I gotten myself into?... ------------------------------------------------------------------------ I did not own undertale or the art I'm using. Credit to the artist who made the art Undertale made by Toby fox.

A human who goes by Y/N has fallen into the underground! They quickly befriend a hyperactive skeleton on their journey to escape. This story includes canon x fanon, fluff, friends to lovers, quick burn, gender neutral reader, and possibly bad writing since im pretty young. Please enjoy!

i use a roulette for characters and ChatGPT for history

❝Don't forget me, okay?❞ They were just young, naïve students. Discovering life for the first time, bound to make mistakes and succumb to fate's downhill spiral. After all, it's part of life to grow, and the process can hurt and love people around you. Sans and his girlfriend was just learning. She didn't know how bad someone's self-destructiveness until she met him, but he also didn't know how to fix himself to be better for her. But despite the circumstances, they work hard for the future they want for each other. ❝don't work urself to the bone, (name).❞ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ･ ⋆ ･ ⠄⠂⋆ ･ ⠄⠂⋆ ･ ⠄⠂⋆ ･ ⠄⠂⋆ ･ undertale belongs to toby fox art belongs to ?, i haven't found the artist yet. dedicated to my best girl, C.

HELP

Nagito Komaeda, the Ultimate Lucky Student, finds himself wandering through Snowdin Forest, where he encounters Sans the Skeleton, a charming and laid-back sentry. What starts as a chance meeting quickly turns into something deeper as the two bond over shared hopes and dreams. But beneath the surface of their growing connection lie secrets and shocking twists that neither of them could have anticipated. Amid the cozy glow of Grillby's and the warmth of newfound friendship, Nagito and Sans navigate a whirlwind of emotions, drama, and unexpected challenges. Filled with suspense, humor, romance, and a dash of spice, this tale promises an unforgettable journey that will keep you on the edge of your seat!!

゛𝘩𝘦𝘩. 𝘤𝘢𝘯'𝘵 𝘩𝘢𝘯𝘥𝘭𝘦 𝘢 𝘭𝘪𝘵𝘵𝘭𝘦 𝘫𝘰𝘬𝘦, 𝘤𝘢𝘯 𝘺𝘢?゛ ִ ࣪𖤐 sans x socially awkward! reader . yes, a sans fanfic in the big 2025. IT WAS NEVER JUST A PHASE im currently fixating on undertale so idk enjoy ig?? WARNING:: > cringe and corny. im gonna kms. ♡ > SLIGHT TRUE PACIFIST SPOILERS if you haven't played the game yet. > canon?? a bit non canon? idk > this is honestly self-indulgent , sans makes me feral dont judge ur literally here too bro > SLIGHTLY mature themes such as inappropriate jokes or suggestive implications . > heavily inspired by the real game, and a few sims.

UNDERTALE?? IN MY 2020?? -Gender neutral so it's for everyone!- -Underfell- -most art comes from deactivated artists so I will try and credit as accurately as possible!! Many years have passed since monsters were banished underground for bringing upon a war against the humans, once they were lost to their own rage, Mount Ebott turned into a tall tale. A story about the mountain being cursed and having hidden ways of trapping people underground. They say if monsters did exist, they had no mercy in their souls. That humans were the 'good guys'. A human that fell into their world, found the tales were true about monsters existing but hopes they couldn't be as ruthless as they have been told. They wanted to believe that even these so called horrible monsters can be good if they just tried.

Im slowly getting back into it due to nostalgia and stuff so yeah

Well, I like drawing Sans and his AUs. I sometimes post them in the stories, but they got lost in the sauce, so I'm making a book for any art I feel is good enough to be put on it.

depressed sans ;((

Sans the skeleton and The Onceler are married but Sans wants a divorce after the long marriage. What will The Onceler do?

(THIS IS VERY AU BASED. ASGORE / TORIEL ARE TOGETHER AND ASRIEL IS ALIVE. CW OF ABUSE / CHILD ABUSE, TRAUMA, AND DARK THEMES ARE PRESENT) It's almost been a decade since the war of the humans and the monsters had ended and five years after Chara's death. Centuries of conflict have left the Underground in a state of repair and despair. But, only hope remains for the Dreemurrs to fix the problem with the barrier without killing humans, as Asgore has promised to find a way to fix this with the help of his scientists. But, how can Asgore juggle both his duties as a king and to his family? Another problem arises when a human child mysteriously falls out of nowhere with strange abilities attached to him that make him very unpredictable. However, on the month that arrives, could it be coincidence that a human falls? Stay tuned for the Cry of Bravery!

Uhhh read the prologue honestly

the onceler sails to hawaii to try and start a better life away from his family and also start his ambitious dreams of starting a business, but he also discovers roses, and crows. this is a crackfic of sans x the onceler hawaii part ii au I do not own the rights to any characters mentioned in here nor hawaii part ii, this was simply created for entertainment

(Sans x Reader) ---- (Second Person POV/Sans POV) In which Sans meets his soulmate and has no idea how to break it the news as he comes to realize it himself. Meanwhile, you're just trying to get by.