13 Bookmarks by Isabelim
List of Bookmarks
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Harriet Potter and the Lard Harem by Robroblue1
Fandoms: Harry Potter - J. K. Rowling, Harry Potter: Hogwarts Mystery (Video Game), Harry Potter: Magic Awakened (Video Game), Merlin (TV), Undertale (Video Game), Deltarune (Video Game), Hogwarts Legacy (Video Game)
17 Sep 2025
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Bookmarked by Isabelim
01 Nov 2025
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Summary
Chara has a lot to deal with.
When Frisk takes off up Mount Ebott, Chara is thrust into the unwanted role of cleaning up the aftermath.
Unable to reach the outside world, life swiftly becomes more unpredictable and unstable with every passing day. People are depending on her now. Things are rapidly going downhill in the Underground, and swept up in the social and political tidal wave of pressure, Chara can only try to hang onto what little sanity she has left.After all...
What doesn't kill you makes you stranger.
Bookmarked by Isabelim
31 Aug 2025
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Summary
You needed a new scenery, a fresh start to really learn to love yourself, and the universe decided to throw you in a different world, and do it subtlety, like it was so prank on you.
A universe where monsters from undertale exist and now you just have to just– live with it?! It was strange and what's stranger–Is the fact you now have soulmates, some of whom who hates or dislike you.
Great~.
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Summary
You're an SSS ranked hunter who fights demonic beasts for a living and hangs with your cool roommates in your free time.
Sans is your average skeleton - just trying to figure out how to stop dungeon bursts from wreaking havoc on the city when he manages to land you, Papyrus and himself in an alternate universe. But there's still room for things to get stranger in the house of mirrors the three of you are starting to call home.
Bookmarked by Isabelim
19 Aug 2025
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Summary
You are tired of these fucking skeletons.
After a broken nose, you go to the bar for comfort, and meet someone amazing. Will he help you out of your shit situation?Anti-harem doggo/reader fic bc he deserves more love and he fucking hates Sans, so I thought anti-harem would work really well for him.
All of the skeletons are assholes and don't deserve you.
Bookmarked by Isabelim
14 Aug 2025
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Summary
Chara lives a lonelly and boring life in her farm near Mount Ebott. Its peacefull but nothing really hapens.
One night after a weird dream, she finds herself climbing the moutain for reasons not even she knows, and there on the ground, she finds something that will totally change her life.
A slow burn fic focused on the daily life of the characters and their relationships, plot may take some time to appearOr alternative title - Im still stuck on 2016 and couldn't find any CharaXSans fanfic i liked, so i made my own
Hope you guys like ituptades slow! Usually once a month!
Bookmarked by Isabelim
09 Aug 2025
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Summary
Monsterkind has made it to the Surface, and Sans the skeleton is doing everything in his power to keep Frisk invested in the current timeline. But when he discovers that he's endeared himself to her a little more than he meant to, he's faced with a choice: play the part of Frisk's doting boyfriend, or risk her resetting the world and endangering everyone's futures? (Updates sporadically.)
Bookmarked by Isabelim
28 Jul 2025
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Summary
It’s been 9 months, 2 weeks, and 3 days since monsters emerged onto the surface.
You’ve found yourself stuck between government red tape, a well-meaning (if wildly overbearing) goat mom, and a skeleton who insists sarcasm is a valid love language. The bureaucratic nightmares, the emotional minefields, the world’s worst sleep schedule—it’s all just another day in the life.
Except... it isn’t.
This isn’t simple déjà vu. It’s penance. And maybe—just maybe—something is clawing its way out of the ash and grief. Something real. But love doesn't come easy when time won’t stay linear, and the past refuses to stay buried.
Because some part of you remembers.
You’ve done this before.
You’ve died for them.
Every. Single. Time.Welcome to FableFold—a deeply personal AU inspired by many, but where every twist is uniquely its own.
(Note: This story has been updated to an Explicit rating for mature themes and intense content. Reader discretion is advised.)
- Language:
- English
- Words:
- 106,170
- Chapters:
- 17/?
- Collections:
- 2
- Comments:
- 70
- Kudos:
- 116
- Bookmarks:
- 34
- Hits:
- 3,946
Bookmarked by Isabelim
27 Jul 2025
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Summary
Frisk Starling should've been used to cases like these. After all, it was her duty to investigate. Give the victims their voice back, catch the sick freak who did it and give the broken families the justice she couldn’t have for herself.
That is until a string of murders throughout the county begin to appear. Women used like toys, mutilated and disposed of for the cops and journalists to find with only the tiniest slivers of useless evidence and the glaring fact that all the women...
Every…
Single…
One…
Look almost exactly like her… Frisk begins to wonder if maybe… the monster she's hunting down has turned her into the hunted.
And God, does she make the most exhilarating, delicious prey yet…
Bookmarked by Isabelim
26 Jul 2025
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ten to one anthology (on hiatus) by theseventhsmilingfriend
Fandoms: Undertale (Video Game)
23 Oct 2025
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Summary
“I CAN’T OPEN THIS BLASTED BOX!! IS THIS SOME KIND OF JAPE?! WHY WOULD HUMANS SELL SOMETHING LIKE THIS?!”
The sound of a trombone plays.
“SANS!! WHAT DID I TELL YOU ABOUT PLAGUING MY LIFE WITH INCIDENTAL MUSIC?!”
“that you love it and want me to do it more?”
“SANS, I WILL DUST YOU.”
“pretty sure that’s workplace harassment.”
“IT IS NOT!”
“is too.”
Envy closes her eyes and tunes them out again as their argument devolves into yelling. She just has to get through today, tomorrow, and the rest of her life. That’s not so bad.(AKA, a less-than-pleasant dojo owner who has too many problems of her own to deal with forgets to take down a "help wanted" sign.)
Please read the before-story author's note of the first chapter!
Bookmarked by Isabelim
25 Jul 2025
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Summary
A retelling of undertale, except Frisk is older, everyone has a giant cock, tits, and booty, and I get to write it. Lemme know what you think! I wrote this in 3 hours at 1 in the morning. Also, Frisk uses they/them in this because if I'm gonna shapeshift em anyway, might as well make them an enby
Bookmarked by Isabelim
22 Jul 2025
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Summary
Their King is dead. The six Souls are Gone. Their future lays in ruin.
Frisk has slipped through the barrier and left the monsters with shattered hopes and a toppled monarchy. With no witnesses, it was pure, selfish regicide. They were loved by all, and thus, their betrayal cut all the deeper. For the third and final time, humans had stolen everything from them.
Anger has a way of changing people. It remains in the Soul even as memories fade.
Frisk may be gone, but the RESETS continue, multiplying the resentment within them and morphing the residents of the Underground into tightly wound reflections of their former selves. No longer in a position to do nothing, Sans is Determined to find a way past the barrier for the sake of his brother, and for the sake of justice.
He’ll give anything to achieve that goal. His Soul included.
He’d found an alternate method that should work, buried deep inside a gilded dusty tome in the royal library. Instead of using LoVe to pass through the barrier, Sans was going to use love. He was going to have to gain a consenting human, and convince her to bind her Soul to his. Permanently.
Series
- Part 4 of The Butterfly Effect 💚💛🧡💜💙🩵❤️
Bookmarked by Isabelim
22 Jul 2025
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I work at an abandoned laboratory, there’s a strange list of rules for me to follow. by Coffeeshops
Fandoms: Undertale (Video Game)
22 Jul 2025
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Summary
You're hired to transcribe the temperamental Dr.Gaster's lab notes, but the contents are starting to worry you.
After catching glimpses of a figure lurking in the dark around the facility, a strange blue glow in the corner of your vision, and hearing a voice that certainly doesn't belong to the mute Dr. Gaster; you're starting to realize that you're not alone here in the facility, and that the consequences of not following the growing list of rules Dr. Gaster supplies you with might be worse than a simple loss of employment.Your stay at the facility was supposed to be temporary, but neither of the occupants are ever going to let you leave them.
Bookmarked by Isabelim
22 Jul 2025