Care and Keeping of Your Spamton NEO

Series Metadata

Listing Series

• How to Subdue Your Angry Rampaging NEO [New and Improved!!] Ex-Business Partner by Flangst

  Fandoms: Deltarune (Video Game)  

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

  19 Jan 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • This Is STUPID
  • Reunions
  • toxic old man yaoi
  • They're divorced your honor
  • Spamton NEO
  • Spamton's stupid heart
  • Spamton G. Spamton Is A Mess
  • Tenna Has Abandonment Issues (Deltarune)
  • Tenna is a Mess (Deltarune)
  • Kissing
  • post-kiss catatonia
  • they're both idiots
  • i hate them
  • i love them
  • I did not ask to ship this
  • Help
  • Guys with big egos catching feelings
  • you love to see it
  • OOC behavior
  • Fluff

  Summary

  Taking control of his NEO body again, Spamton sets out to exact his revenge against the CRT who ruined him! But you know what they say about the best-laid plans of men and mailmen...

  Also, Spamton is lousy at long-term planning.

  Series

  • Part 1 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  1,003

  Chapters:

  1/1

  Comments:

  14

  Kudos:

  244

  Bookmarks:

  18

  Hits:

  1,899

• How to Seduce Your Angry Rampaging NEO [New and Improved!] Ex... Boyfriend?? by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  03 Mar 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • toxic old man yaoi
  • Possessive Tenna (Deltarune)
  • Manipulative Tenna
  • Spamton NEO
  • sneotenna
  • Spamton G. Spamton Is A Mess
  • Tenna Has Abandonment Issues (Deltarune)
  • Pathetic Tenna (Deltarune)
  • Reunion Sex
  • Rough Sex
  • Light Dom/sub
  • Praise Kink
  • Light Humiliation
  • Shameless Smut
  • Attempt at Humor
  • Tentacle Dick
  • Blow Jobs
  • Anal Sex
  • sorta. they're a robot/email and a tv
  • Rimming
  • Come Inflation
  • Belly Kink
  • Spamton's stupid heart
  • they are so stupid
  • please someone get them into couples' therapy
  • possessive Spamton
  • Spamton G "Folds Instantly" Spamton
  • big dumb egomaniacs are so soft for each other
  • news at 11
  • Dirty Talk
  • they have 0 impulse control
  • Tenna is a shitty boss

  Summary

  When Spamton NEO shows up in TV World looking for a little revenge, Tenna has the PERFECT plan to deal with him!

  But is he taking on more than he can handle?

  Series

  • Part 2 of Spamtenna Kink Fics
  • Part 2 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  4,500

  Chapters:

  1/1

  Comments:

  11

  Kudos:

  273

  Bookmarks:

  32

  Hits:

  3,522

• HOW TO [[~Sweet talk~]] YOUR WHINY, POUTING [[DILF]] [[IDIOT BOX]] MAIN SQU33ZE by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  10 May 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • Fluff and Smut
  • Body insecurity
  • Body Worship
  • Post-Deltarune Chapter Three
  • Spamton NEO
  • Tenna Needs a Hug (Deltarune)
  • Fat Tenna (Deltarune)
  • Belly Kink
  • implied fat kink
  • Mirror Sex
  • Wire Play
  • Hand Jobs
  • Anal Sex
  • Tentacle Dick
  • Standing Sex
  • Horny Spamton G. Spamton (Deltarune)
  • Clothes Ripping
  • middle aged
  • Established Relationship
  • they're married your honor
  • Grinding
  • Spamton's stupid heart
  • Tenna has a fat ass and Spamton is here for it
  • light exhibitionism
  • Come Inflation
  • big dumb egomaniacs are so soft for each other
  • NEO has a penis and vagina too
  • Praise Kink
  • implied weight gain

  Summary

  Tenna's been feeling a little glooby about his age lately.

  NEO decides to let him know how utterly irresistible he finds him.

  Series

  • Part 3 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  3,685

  Chapters:

  1/1

  Comments:

  19

  Kudos:

  188

  Bookmarks:

  20

  Hits:

  2,284

• Tangled Up With You by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  13 May 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • Spamton NEO
  • Spamton G. Spamton Is A Mess
  • Tenna Has Abandonment Issues (Deltarune)
  • Tenna is a Mess (Deltarune)
  • Touch-Starved Spamton G. Spamton
  • Touch-Starved Tenna (Deltarune)
  • Tenna Needs a Hug (Deltarune)
  • Angry Sex
  • Rough Sex
  • Fighting as Foreplay
  • they're both so stupid
  • Unresolved Issues
  • Angst and Fluff and Smut
  • NEO has a penis and vagina
  • Tentacle Dick
  • Oral Sex
  • Vaginal Sex
  • Frottage
  • Weird Biology
  • toxic old man yaoi
  • they have a ton of issues
  • that sex will not fix
  • Hopeful Ending
  • Post-Deltarune Chapter Two
  • Pre-Deltarune Chapter Three
  • pre character development
  • Reunion Sex
  • Belligerent Sexual Tension
  • Sub Spamton G. Spamton
  • Dom Tenna (Deltarune)
  • Manipulative Tenna (Deltarune)
  • Declarations Of Love
  • Yearning
  • Spamton G. Spamton Needs a Hug
  • Attempt at Humor
  • Orgasm Denial
  • Regret
  • Teasing
  • Embarrassment
  • Communication Failure
  • Crying During Sex

  Summary

  Spamton NEO is sure he wants revenge.

  Or he was.

  Now he's not sure at all.

  Series

  • Part 4 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  4,412

  Chapters:

  1/1

  Comments:

  21

  Kudos:

  176

  Bookmarks:

  15

  Hits:

  1,635

• Decompression by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  23 Jun 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • Spamton NEO
  • Post-Deltarune Chapter Three
  • Belly Kink
  • fat kink
  • Stuffing
  • zip files
  • Stomach Ache
  • Belly Rubs
  • implied breeding kink
  • Vaginal Sex
  • Gentle Sex
  • Service Top Tenna (Deltarune)
  • Top Tenna (Deltarune)
  • Bottom Spamton G. Spamton
  • Tenna is a good partner
  • they're married your honor
  • Dualsex Spamton NEO
  • Burping
  • Past Trauma
  • Established Relationship
  • zip bomb
  • this is silly
  • Fluff and Smut
  • Tentacle Dick
  • Teasing

  Summary

  So it was in the trash! So what? One Darkner's trash is one dumpster-diving Spamton NEO's treasure! Right?

  Or: NEO is reminded why it's not always smart to eat food you find in the garbage, especially when you don't actually need to.

  Series

  • Part 11 of Spamtenna Kink Fics
  • Part 5 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  2,205

  Chapters:

  1/1

  Comments:

  19

  Kudos:

  93

  Bookmarks:

  8

  Hits:

  1,593

• Aches and Pains by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  18 Jul 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • Spamton NEO
  • F1 angels
  • Massage
  • Chronic Pain
  • Mentioned Alphys (Undertale)
  • massage oil
  • inappropriate use of F1 angels
  • they're married your honor
  • Married Sex
  • Anal Sex
  • Teasing
  • Sexual Overstimulation
  • Multiple Orgasms
  • Post-Deltarune Chapter Three
  • Erotic Massage
  • Puppet Spamton G. Spamton
  • Tenna Needs a Hug (Deltarune)
  • workaholic Tenna
  • Top Spamton G. Spamton
  • Bottom Tenna (Deltarune)
  • Tentacle Dick
  • wedding vows
  • Come Inflation
  • Fluff and Smut
  • Spamton being a sweetie

  Summary

  Spamton helps Tenna deal with the chronic pain in his shoulders.

  Series

  • Part 6 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  2,683

  Chapters:

  1/1

  Comments:

  9

  Kudos:

  205

  Bookmarks:

  22

  Hits:

  2,016

• How To Satiate Your Hangry, Horny NEO [New and Improved!] Boyfriend by Flangst

  Fandoms: Deltarune (Video Game)  

  • Explicit
  • Creator Chose Not To Use Archive Warnings
  • M/M
  • Complete Work

  27 Jul 2026

  Tags

  • Creator Chose Not To Use Archive Warnings
  • Spamton G. Spamton/Tenna
  • Spamton G. Spamton
  • Tenna (Deltarune)
  • Spamton NEO
  • Spamton G. Spamton Needs a Hug
  • Food Sex
  • Hand Feeding
  • Light Bondage
  • Blindfolds
  • gentle dom Tenna
  • Top Tenna (Deltarune)
  • Service Top Tenna (Deltarune)
  • Sub Spamton G. Spamton
  • inappropriate use of strawberries
  • Whipped Cream
  • Tentacle Dick
  • Oral Sex
  • Vaginal Sex
  • Multiple Orgasms
  • Finger Sucking
  • Established Relationship
  • Post-Deltarune Chapter Three
  • Food Issues
  • hangry Spamton
  • Loud Sex
  • Food Play

  Summary

  Pour some [[SUGAR]] on me!

  Series

  • Part 7 of Care and Keeping of Your Spamton NEO

  Language:

  English

  Words:

  2,148

  Chapters:

  1/1

  Comments:

  8

  Kudos:

  96

  Bookmarks:

  7

  Hits:

  942