1 - 20 of 452 Bookmarked Items in Babybones (Undertale)
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Summary
I decided to gather here some one-shots that I'm writing.
A more detailed summary in each chapter. -
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Summary
Disoriented and emotionally frayed from decades spent in the void, W.D Gaster suddenly finds himself at the mercy of a cold and arrogant alternate self. His doppelganger promises to return him to the void once his research is complete but before he can make good on his threat, Gaster is introduced to this world’s variant of his son and he is forced to make a quick, spur of the moment decision.
This sole act sends unforeseen ripples throughout the Multiverse and hurdles Gaster on a perilous journey across it to find his way home.
or
Dadster plays hopscotch across the multiverse, unintentionally and intentionally acquires children, tentatively reciprocates Grillby's feelings, engages in actual literal custody battles with copies of himself, somehow steals a Bad Sans™, narrowly avoids death at the hands of Error and somehow flies under Ink’s radar for a shocking amount of time.
- Language:
- English
- Words:
- 123,240
- Chapters:
- 30/?
- Collections:
- 1
- Comments:
- 494
- Kudos:
- 870
- Bookmarks:
- 239
- Hits:
- 24,274
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Chapter 30
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Bookmark Notes:
Chapter 30
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Bookmark Notes:
Dadster kills evil counterpart and saves alternate Sans
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Summary
In one world, Gaster reaches into the Void, and the creature of his future(present)(past) comes through. In another, nothing comes out, but his experiments fall in.
Now
1-S and 2-PSans and Papyrus wake up in a brand new world: one where they have a happy home, two fuzzy caretakers, and a father instead of a torturer—and memories of suffering that no one else remembers.(Or: Gaster had many chances to make a better choice. In another world, he made those choices a lot earlier.)
Based on the mixed Mercyplates/Momplates version of Zarla's Handplates AU.
- Language:
- English
- Words:
- 71,231
- Chapters:
- 33/33
- Comments:
- 765
- Kudos:
- 731
- Bookmarks:
- 138
- Hits:
- 15,724
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Summary
Nightmare's life is great. He's one of the most powerful threats in the multiverse, despite the Star Sanses' (often failed) attempts to stop him. He destroys AU's on a weekly basis, feeding on their negative energy. And when he's not out causing chaos, he's at home either taking care of paperwork or taking care of his four boys. Nightmare has everything. A home. A purpose. A family.
He should be happy.
But he's not.
He can't be. At least, not until his brother pays for what he did to Nightmare all those centuries ago. The only thing standing in the way of his revenge is Dream’s positive magic. Thanks to some help from a potion Sci made, Nightmare can finally fix that pesky little problem.
Unfortunately, that problem isn’t the only thing that’s little now.
Link to Russian Translation:https://ficbook.net/readfic/0194a48f-beb4-76fa-b2db-5718290d1bda
Series
- Part 1 of One Small Dream Series
- Language:
- English
- Words:
- 178,237
- Chapters:
- 25/25
- Comments:
- 1,985
- Kudos:
- 4,054
- Bookmarks:
- 600
- Hits:
- 135,684
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Bookmark Notes:
FUCK.
GOD FUCKING DAMNT
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Summary
Toriel promised herself she would never leave the Ruins. She had to stay there, to make sure that if a human fell, she could care for them - even if she couldn't stop them from going to their deaths in time. But now and then, leaving is inevitable. The Ruins have only so many resources, after all. This time, before she heads Home from her latest expedition, she decides to stop and check in on the asocial Royal Scientist who was once her good friend.
She doesn't find him.
She finds two other someones instead.
Based on the "momplates" AU of Zarla's "Handplates."
- Language:
- English
- Words:
- 122,525
- Chapters:
- 68/68
- Collections:
- 2
- Comments:
- 4,245
- Kudos:
- 4,645
- Bookmarks:
- 788
- Hits:
- 88,190
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Summary
Nightmare and his goons are living a life as peaceful as can be, until one day they wake up to find him turned back into a kid. What will they do?
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Summary
All the fics relating to TRUST and the continuation and universe within. Grillby now has two kids to raise, who will eventually grow up. These are their lives and their stories as they grow and recover from their painful past.
TRUST is part one. Trust is halfway done.
TRUST ONE SHOTS are a companion to TRUST and the universe within. It will update throughout the series.
- Words:
- 96,352
- Works:
- 3
- Bookmarks:
- 170
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Summary
Yeah, maybe my head's fucked up
But I'm falling right back in love with being alive
Dreaming in light, light, lights
“Rainbow” – KeshaIt’s been two years since the events at the end of FILWFA. You have made it through an entire year of teaching without any chaos or dramatic events; monsters have finally been able to achieve citizenship, meaning the plans for your wedding can finally be underway. You're a mage in a world of monsters - and you couldn't be happier. There's family drama to work through, but you knew that from the beginning.
Life is looking up. You don’t know how to handle the happiness you’ve been given, but with your skeleton by your side, you’re ready for anything.
Maybe even … a babybones?
(NOTE: This is a SEQUEL. I highly recommend reading the first installment of this series if you haven't, otherwise some things might not make sense!)
Series
- Part 2 of FILWFAverse
- Language:
- English
- Words:
- 269,633
- Chapters:
- 39/39
- Comments:
- 251
- Kudos:
- 378
- Bookmarks:
- 58
- Hits:
- 18,586
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Summary
After a nasty fight, Error is left picking up his broken body— only to hear the cry of a child that should never have existed in the first place.
It happened in an instant, the realization. The sudden understanding of what this was. Who this was.
He could feel it in their magic, could feel it in the way their Soul called out for him like it would a parent. This was the result of Creation and Destruction mixing in a way that was unnatural, impossible, and yet undeniable. This was the spawn of two beings that should've never been able to create life together, brought into existence by magic that should've never been able to mix.
This was his child.
His and Ink's.
Series
- Part 2 of Drabbles, Flash Fiction, & Short Stories
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Summary
you aren’t Real, but for him... for your little brother, you can pretend.
(in which Sans is Papyrus’s imaginary friend, and magic is both a wonderful and terrifying thing.)
- Language:
- English
- Words:
- 57,490
- Chapters:
- 100/100
- Comments:
- 2,000
- Kudos:
- 2,508
- Bookmarks:
- 479
- Hits:
- 29,895
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Bookmark Notes:
Wonderful great amazing fic
100
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Summary
When an exhausted Sans wakes up in the middle of the night to the sound of his little brother crying, he knows somethings up and goes to check on him. What he wasn’t prepared for was how to deal with Papyrus’s first nightmare.
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''You didn't realise that skeleton monsters had the most beautiful eyes..''
As it turns out, a chance meeting in a bar could lead you the most unexpected, happy, desperate times of your life.
You had decided to move back home to Ebott City after your grandfather died, playing in bars and at parties was a good source of income but while your grandparents old home is being renovated you have nowhere to go.. until you’re pulled into a family of skeletons and their girlfriend. How unexpected..
...
Oh.. You're pretty sure you've fucked one of her housemates.''..If only they stopped glaring at you.''
- Language:
- English
- Words:
- 83,785
- Chapters:
- 56/?
- Comments:
- 725
- Kudos:
- 1,678
- Bookmarks:
- 307
- Hits:
- 47,165
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Bookmark Notes:
Ch. 48
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Summary
A series of moments from Sans and Papyrus’ lives, from Papyrus’ infancy, stretching until their adulthood. They aren’t battered, or broken. Just a little dented, is all.
Series
- Part 7 of The Exchange
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Summary
You find a couple of skeletons in the alley behind your apartment.
- Language:
- English
- Words:
- 4,162
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 73
- Kudos:
- 1,288
- Bookmarks:
- 154
- Hits:
- 9,316
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Summary
"The easiest enemy. Can only deal 1 damage."
Three times Papyrus didn't know Sans had 1 HP + the time he finds out. -
System Error: Accidental Acquisition of Children by Frikisbits231
Fandoms: Undertale (Video Game)
05 Sep 2025
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Summary
Error slid down, glued to the tree, his back to the ground, into the lush green grass on the ground. Later, he'd take a look at his current situation and possibly eliminate the place without a problem. Meanwhile, Error was resting, leaning against this comfortable, curvy tree, closing his eyes to feel something, something of the place.
Feel... the familiar ambient magic?
Still no monsters, humans, or standard souls around. Well, no one could hurt him if he got some rest, right?
This time, he mentally prepared himself and repeated the safety tests he felt like a mantra so he could get some rest.
He fell asleep shortly after.
…
Sweetness with hints of security, calm, and the tranquility of dawning rest captured his senses. Something... familiar. Like... like chocolate melting on his tongue. He didn't know how he recognized that either. Still, he pulled the tongue out of his space, to capture it. He caught the sensations, almost becoming overwhelmed by them.
(O: The one where Error acquires an abandoned baby bone, which is, of course, his offspring too, yay...)
Series
- Part 3 of Glitches & Errors Fics
- Part 2 of Random Writing
- Part 1 of ❤️🩹💞 Caring for Babybones 💞🥰
- Part 1 of Oh, look at a fanfic with one of the fanchilds!
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Bookmark Notes:
Chapter 4
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Bookmark Notes:
💖💖💖💖
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Summary
(Title was formerly “Forbidden Memory”)
They cannot completely suppress his memory. He was too much to too many to be completely forgotten.
He was a brilliant scientist, a loyal friend, a loving father.
This is the forbidden memory of W. D. Gaster.
- Language:
- English
- Words:
- 2,344
- Chapters:
- 9/?
- Collections:
- 1
- Comments:
- 45
- Kudos:
- 147
- Bookmarks:
- 14
- Hits:
- 1,346
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Summary
The only home you've ever known smells of butterscotch pie. The only friends you've ever had are Monsters. You have healing magic at your fingertips, an itch for exploration, and a Kind Soul.
With the appearance of another Human, your quiet life is about to change, and your world is about to expand endlessly to the horizons.
Series
- Part 2 of Strangers To Stars
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22
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Summary
Gaster had the means to repair one of his greatest mistakes, but he never had the chance.
Until he does. Now it's just a matter of whether he has the will to, and whether the one he has so horribly wronged is willing to let him try.
Based on the "mercyplates" AU of Zarla's "Handplates." Sequel to "Bandages."
Series
- Part 2 of Bandages
- Language:
- English
- Words:
- 34,253
- Chapters:
- 8/8
- Collections:
- 1
- Comments:
- 367
- Kudos:
- 1,248
- Bookmarks:
- 123
- Hits:
- 16,199
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Bookmark Notes:
I'm blue dabadidabadi
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Summary
You always have a choice. You can always choose Mercy, no matter how many times you have chosen to Fight. You can always change your mind, become a better person, if you just try. But your actions have consequences, and no amount of Mercy can change what has already been done.
Gaster chooses Mercy. He just does it a little too late.
Based on Zarla’s “Handplates.”
Series
- Part 1 of Bandages
- Language:
- English
- Words:
- 36,957
- Chapters:
- 13/13
- Collections:
- 1
- Comments:
- 685
- Kudos:
- 1,689
- Bookmarks:
- 228
- Hits:
- 28,607
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Bookmark Notes:
Good but really REALLT depressing
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