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1. Rec 19

   I Never Thought I Could Go To Heaven (Until I died and Met You) by CrossSansLengthyTDick

   Fandoms: Undertale (Video Game), Undertale Multiverse - Fandom  

   • Teen And Up Audiences
   • No Archive Warnings Apply
   • M/M
   • Work in Progress

   23 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Sans/Sans (Undertale)
   • Sans & Sans (Undertale)
   • Sans Ensemble (Undertale)
   • Xtale Sans | Cross (Undertale)
   • Killer Sans (Undertale)
   • Killer Sans/XTale Sans | Cross (Undertale)
   • Dusttale Sans (Undertale)
   • Horrortale Sans (Undertale)
   • murder time trio
   • Hijinks & Shenanigans
   • Angst
   • you already know
   • Crack Treated Seriously
   • not the best thing ive ever written
   • im sorry killer i got possessed
   • hes masking guys i swear
   • 5+1 Things
   • im addicted to 5+1s im so sorry
   • this is my third published one LMAO
   • Bad Sanses | Nightmare's Gang (Undertale)
   • XTale Sans | Cross-centric (Undertale)

   Summary

   5 times the Murder Time Trio goofs off and 1 time Cross doesn't freak out about it

   AKA cross acclimatising to being a bad guy I guess kinda

   Language:

   English

   Words:

   9,442

   Chapters:

   4/6

   Comments:

   25

   Kudos:

   139

   Bookmarks:

   19

   Hits:

   1,615

   Bookmarked by Laminariales

   24 Feb 2026

2. Rec 3

   To Be Loved Is To See by The_Raining_Owl

   Fandoms: Undertale (Video Game)  

   • Teen And Up Audiences
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Work in Progress

   10 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Sans/Sans (Undertale)
   • AfterDeath - Relationship
   • Errink
   • Cream - Relationship
   • Killermare
   • Horrordust - Relationship
   • Reaper Sans
   • Error Sans
   • Ink Sans
   • Nightmare Sans
   • Dream Sans
   • Killer Sans - Character
   • Dust Sans
   • horror sans
   • Cross sans
   • Geno sans
   • Author Is Sleep Deprived
   • Alternate Universe - Vampire
   • Gay
   • Everyone Is Gay
   • My First AO3 Post
   • Author doesn't know what they're doing
   • Domestic Fluff
   • Fluff
   • Fluff and Angst
   • Light Angst

   Summary

   To be a vampires livestock is to depend on the former. Many people won't try to understand that. So when Geno is chosen to be given to the lord of his village, what will he do?

   Language:

   English

   Words:

   3,159

   Chapters:

   5/?

   Comments:

   3

   Kudos:

   11

   Bookmarks:

   3

   Hits:

   162

   Bookmarked by Laminariales

   21 Feb 2026

3. Rec 71

   Bodyguards [Dreamtale/Bad Guy Sanses Story] by NotaTeenDemon

   Fandoms: Undertale (Video Game)  

   • Mature
   • Creator Chose Not To Use Archive Warnings
   • Gen
   • Work in Progress

   16 Feb 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Nightmare Sans
   • horror sans
   • Dust Sans
   • Killer Sans - Character
   • Dream Sans
   • Dreamtale Nightmare Sans (Undertale)
   • Dreamtale Sans | Dream (Undertale)
   • Passive Dreamtale Nightmare Sans (Undertale)
   • Parental Dreamtale Nightmare Sans (Undertale)
   • Caring Dreamtale Nightmare Sans (Undertale)
   • Uncorrupted Dreamtale Nightmare Sans (Undertale)
   • Protective Dreamtale Nightmare Sans (Undertale)
   • Therapy
   • Fluff and Angst
   • Angst and Feels
   • Dreamtale Nightmare Sans Needs a Hug (Undertale)
   • Bad Sanses | Nightmare's Gang (Undertale)
   • Sad Dreamtale Nightmare Sans (Undertale)

   Summary

   Adult Passive Nightmare's ill fated life in (pre-apple-incident) Dreamtale is forever changed when the "Murder Time Trio" come to his rescue against his usual bullies. Nightmare returns the favor by becoming their new dadmare. May have some dark themes.

   Language:

   English

   Words:

   21,792

   Chapters:

   12/?

   Comments:

   141

   Kudos:

   421

   Bookmarks:

   71

   Hits:

   6,913

   Bookmarked by Laminariales

   17 Feb 2026

4. Rec 7

   My Fuckass Boyfriend’s Stupid Snake. by HoboGizmo

   Fandom Undertale (Video Game), Underverse - Fandom, UTMV

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M, Multi, Other
   • Series in Progress

   12 Feb 2026

   • Creator Chose Not To Use Archive Warnings
   • Cross/Dust
   • Sans/Sans (Undertale)
   • Cross/Killer
   • Killer - Character
   • Cross
   • Dust
   • Xtale Sans | Cross (Undertale)
   • Dusttale Sans (Undertale)
   • Horrortale Sans (Undertale)
   • Killer Sans (Undertale)
   • Dusttale Sans/Xtale Sans | Cross (Undertale)
   • Lamia Cross
   • Lamia
   • Lamias
   • scareousal
   • Scared And Horny
   • Background BSP
   • Fear of snakes
   • but the other guy is a snake
   • NOT vore
   • it’s not I swear
   • he just thinks he’s going to be eaten
   • Coming In Pants
   • Oops how’d we get that
   • No nightmare
   • non con
   • Hypnosis
   • POV Third Person
   • Something New Sans | Killer (Undertale)
   • Something New Sans | Killer/XTale Sans | Cross (Undertale)
   • Background Relationships
   • Eye socket play
   • Socket play
   • Cross is tongue fucking Killers eye socket
   • Lamia XTale Cross
   • Naga
   • Hypnotism
   • Mentioned background MTT poly
   • Killer has a fat crush
   • Tongue Fucking
   • Ecto-Genitalia (Undertale)
   • Ecto-Tongue (Undertale)
   • Rape/Non-con Elements
   • Cross thinks he’s just grooming Killer and Killer gets way to turned on
   • Dust is a little bitch
   • Dust isn’t actually here that long but it’s important
   • mentioned horrortale sans
   • murder time trio
   • Murder Time Trio Poly - Freeform
   • murder time trio poly + Cross
   • kross - Freeform
   • Porn With Plot
   • Porn with Feelings

   Summary

   Cross is a lamia that was captured very young and grew up in captivity, who isn’t very interested in any other lamia’s at all.

   Dust loves his boyfriend’s, he does, but what do you mean one of them wants to keep the giant snake that just dropped in from the fucking ceiling??

   Words:

   7,363

   Works:

   2

   Bookmarks:

   7

   Bookmarked by Laminariales

   12 Feb 2026

5. Rec 2

   Purple Irises by crypticvenust

   Fandoms: Undertale (Video Game)  

   • Mature
   • Graphic Depictions Of Violence
   • M/M
   • Work in Progress

   08 Feb 2026

   Tags

   • Graphic Depictions Of Violence
   • Sans/Sans (Undertale)
   • Dreamtale Nightmare Sans/XTale Sans | Cross (Undertale)
   • Xtale Sans | Cross (Undertale)
   • Dreamtale Nightmare Sans (Undertale)
   • XTale Sans | Cross Needs a Hug (Undertale)
   • Angst with a Happy Ending
   • Slow Burn
   • Implied/Referenced Child Abuse
   • Implied/Referenced Character Death
   • Emotional Hurt/Comfort
   • Family Loss
   • _____tale Sans | Ink (Undertale)
   • Error Sans (Undertale)
   • Something New Sans | Killer (Undertale)
   • Dreamtale Sans | Dream (Undertale)
   • Underswap Sans (Undertale)
   • Horrortale Sans (Undertale)
   • Dusttale Sans (Undertale)

   Summary

   " Nightmares of the truest forms. "

   Language:

   English

   Words:

   4,231

   Chapters:

   5/22

   Kudos:

   12

   Bookmarks:

   2

   Hits:

   231

   Bookmarked by Laminariales

   12 Feb 2026