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1. Cat & Mouse by Night_Watch_Morgan

   Fandoms: ウマ娘 プリティーダービー | Uma Musume: Pretty Derby (Video Game), ウマ娘 プリティーダービー | Uma Musume: Pretty Derby (Anime)  

   • Explicit
   • Graphic Depictions Of Violence, Major Character Death
   • F/F, F/M, Other
   • Work in Progress

   28 Jan 2026

   Tags

   • Graphic Depictions Of Violence
   • Major Character Death
   • Reader/King Halo (Uma Musume)
   • King Halo & Daiwa Scarlet (Uma Musume)
   • Agnes Tachyon & Daiwa Scarlet (Uma Musume)
   • Mihono Bourbon/Rice Shower (Uma Musume)
   • Meisho Doto/TM Opera O (Uma Musume)
   • Goodbye Halo & King Halo (Uma Musume)
   • Maruzensky & Sakura Chiyono O (Uma Musume)
   • Reader ? Super Creek (Uma Musume)
   • Reader
   • King Halo (Uma Musume)
   • Goodbye Halo (Uma Musume)
   • Daiwa Scarlet (Uma Musume)
   • Agnes Tachyon (Uma Musume)
   • Mihono Bourbon (Uma Musume)
   • Rice Shower (Uma Musume)
   • TM Opera O (Uma Musume)
   • Meisho Doto (Uma Musume)
   • Maruzensky (Uma Musume)
   • Super Creek (Uma Musume)
   • Sakura Chiyono O (Uma Musume)
   • Alternate Universe - Vampire
   • Tachyon is older
   • Tachyon is Scarlet’s mom
   • Girlfailure MihoRice
   • Tragic OpeDoto
   • Maruzensky is Chiyono O’s older sister
   • Vampire King Halo
   • Vampire Goodbye Halo
   • Vampire Thrall Scarlet
   • Alchemist Tachyon
   • Chef Bourbon
   • Chef Rice
   • Poet-Knight Opera O
   • Doto is actually a monster - no really
   • Innkeeper Maruzensky
   • Head Maid Super Creek
   • Maid Chiyono O
   • Vampires
   • Vamps that are more like Twilight than Nosferatu
   • Gender-Neutral Pronouns
   • Gender-Neutral Reader-Insert
   • Blood and Gore
   • gothic fantasy
   • Body Horror at some points - will be tw’d
   • Romance
   • Unreliable Narrator
   • Monsters
   • Eventual Sex
   • Vampire Bites
   • sort of slow-burn
   • Reader’s name is Vex and you're deliberately a pain in the ass
   • flirty banter
   • Mystery
   • Enemies to Lovers
   • Hypnosis
   • Magic
   • Manipulation

   Summary

   You don't appear to be too terribly concerned at this interruption to your countryside travels. Being on a short leash is fun when you get to tug back.

   An alternate universe King Halo mystery/romance.

   Series

   • Part 2 of Uma Vampire AU

   Language:

   English

   Words:

   3,892

   Chapters:

   1/14

   Kudos:

   10

   Bookmarks:

   1

   Hits:

   325