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1. Make Love Not War by littlesliceofhell

   Fandoms: Deltarune (Video Game), Undertale (Video Game)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings, Graphic Depictions Of Violence
   • M/M
   • Work in Progress

   15 Feb 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Graphic Depictions Of Violence
   • Spamton G. Spamton/Tenna
   • Tenna (Deltarune)
   • Spamton G. Spamton
   • Addison (Deltarune)
   • Mike (Deltarune)
   • Other Undertale Characters
   • Elnina (Deltarune)
   • Lanino (Deltarune)
   • Vore
   • safe vore
   • Fatal Vore
   • Soft Vore
   • Animal Traits
   • Animalistic
   • Family
   • Family Drama
   • Family Issues
   • Family Reunions
   • Family Dynamics
   • Hiding in Plain Sight
   • Human/Monster Romance
   • Monsterfucking | Teratophilia
   • Food as a Metaphor for Love
   • Food Kink
   • willing pred
   • willing prey
   • unwilling prey
   • Fear of Digestion
   • Digestion
   • lore heavy
   • Story within a Story
   • Story Arc
   • plot heavy
   • Prejudice Against Monsters (Undertale)
   • Disguise
   • Magic
   • Child Neglect
   • Implied/Referenced Child Abuse
   • Child Abandonment
   • Sibling Rivalry
   • Loss of Control
   • Yandere Tenna (Deltarune)
   • Established Relationship
   • Prophetic Visions
   • Manipulation
   • False Identity
   • Evil Plans
   • Saving the World
   • Arguing
   • Road Trips
   • Adventure & Romance
   • Action/Adventure
   • Misunderstandings
   • Horror
   • Suggestive Themes
   • Sexual Content

   Summary

   Tenna and Spamton got used to living in the monster world together. But when Spamton makes a terrible discovery, he is forced to return to the human world and face his past.

   Series

   • Part 2 of Love is War

   Language:

   English

   Words:

   29,818

   Chapters:

   13/?

   Comments:

   90

   Kudos:

   130

   Bookmarks:

   5

   Hits:

   3,412