Reapersans Stories

347 Stories

The Silent Destroyer by fublle
The Silent Destroyerby Fublle
cover art isn't mine and belongs to its rightful owner Error is finally ready to give in. The multiverse he spent so many eons protecting and keeping the balance is reb...
camp grizzly bears by mang000_123
camp grizzly bearsby S1LLY_K1TTY
This is a multiverse where magic is rare, it's mostly seen in monsters and not humans. Reaper is a skeleton monster with magic powers to kill anything he touches. (I'm t...
Siren || Afterdeath || by WerewolfSoup
Siren || Afterdeath ||by WerewolfSoup
Geno is the Captain of one of the most feared pirate crew in the seven seas along side his Quartermaster, or first mate as some call him, Error and Fresh, the Master gun...
You're Gonna Be The Death Of Me by GGames_partyHard
You're Gonna Be The Death Of Meby GGames_partyHard
One day as Reaper wandered around some AUs after a nights work, he came across an empty Au. As the explored the white void he noticed that he wasn't alone. This new pers...
Glitched Souls by KillerMare_Vist
Glitched Soulsby Vist
The story of Geno's path to insanity. Will he ever get his world back? Or will he fall into an all too familiar white void? ---- No ships Muses: Geno!Sans, Error, Reaper...
CodeTale English by yerubocchi
CodeTale Englishby yerucchi
In an unfinished universe, the only being, Code Gaster, wishes to create a happy universe for himself, but some things do not go as planned.
Abominations for Solutions by paradoxoftrees
Abominations for Solutionsby ParadoxofTrees
Warning: This fic covers dark topics like gore, imprisonment, violence, depression, and destructive self-hatred. 25 years after the X-Event, no one would've predicted th...
Failverse: UNDER EDITING by Astronome_Sdio
Failverse: UNDER EDITINGby “Earnestly Yours.”
(Cover not mine, I am not THAT good at drawing) UNDER EDITING. EARNESTLY YOURS HAS RETURNED.
Grimrose, the Partner of Death by fanvoidkeith
Grimrose, the Partner of Deathby BrowniePokemon
(Reaper!Sans x Reader, 2nd Person POV) - You've always been able to see spirits. Ghosts of both humans and monsters- usually lost, wandering their way in between life an...
The Elegy Of Time(comic) by WerewolfSoup
The Elegy Of Time(comic)by WerewolfSoup
A human afterdeath (Geno X Reaper) comic. Art done by me. More chapters to come.
One Crappy Christmas by fizziethefrog
One Crappy Christmasby + ~{ FELIX }~ +
This includes all the Y/N Aus as well REWRITE
Completed
A Christmas To Remember (An Undertale Christmas Story) by Tu_Naranja_69
A Christmas To Remember (An Undert...by Tu Naranja
Since Dream's birthday was around the Christmas season he wanted to do something special this year.
Hauntedtale by Starlight_Tales
Hauntedtaleby Aster_Starling
In which a boy summons the Guardian of Negativity himself by a simple game of Ouija. (Heavy inspiration from the anime Gugure! Kokkuri-san) [A/N: This is my first time p...
Where Rose's bloom - An Afterdeath Story by Midnightgacha8
Where Rose's bloom - An Afterdeath...by Midnight gacha嘎查
in the same timeline as 'Under the apple tree' this story focuses on Geno and Reapers relationship, from the start to the end. Geno, a royal from Kingdom Nova. although...
Ask and Dare the AU Sanses! (Including Avil) (OPEN) by FropDaFriend
Ask and Dare the AU Sanses! (Inclu...by Kris/Frop :[]
Update from 2024: Asks and dares are still open, so have fun with that! :3 - - - (This book not only has some asks and dares replied, but there's also random other conte...
Death end {killerxreaper} by croosedmoon
Death end {killerxreaper}by crossedmoon
In love with death? Is that even possible? Of course it is, if you no longer have a purpose. This story will show you how Killer!Sans gets a really weird relationship w...
Friends in the Multiverse.  by Kath1908
Friends in the Multiverse. by Kath W
CAUTION: CONTENT WARNING. CONTENTS MAY BE DISTURBING. You, (Y/N) (L/N) are a Human. you never thought magic could be real. one night after falling asleep you find yours...
Back To You (AFTERDEATH/DESTRUCTIVEDEATH)  by desireburnsbrain
Back To You (AFTERDEATH/DESTRUCTIV...by a bit of joy and sorrow
Oneshot! Reaper abandons Geno Only to regret it later on. Pictures or Characters doesn't belong to me.
Completed
【Our Mariposa】 by The_toxic_butterfly
【Our Mariposa】by Da_Insect_Mom
"ᴇᴠᴇɴ ᴛʜᴏᴜɢʜ ʏᴏᴜ ᴍᴀʏ ʙᴇ ᴇᴠɪʟ...ɪ ᴄᴀɴ ꜱᴛɪʟʟ ꜱᴇɴꜱᴇ ɢᴏᴏᴅ ɪɴ ʏᴏᴜ" "ʜᴏᴡ? ᴡᴇ'ᴠᴇ ᴅᴏɴᴇ ɴᴏᴛʜɪɴɢ ʙᴜᴛ ᴋɪʟʟ, ᴛᴏʀᴛᴜʀᴇ ᴀɴᴅ ᴀʙᴅᴜᴄᴛ. ʏᴏᴜ ᴄᴀɴ'ᴛ ᴘᴏꜱꜱɪʙʟʏ ꜱᴇᴇ ᴀɴʏᴛʜɪɴɢ ɢᴏᴏᴅ...