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1. How Thoroughly? by ChibiKatsu (Katsudou)

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

   • Explicit
   • Rape/Non-Con
   • F/F
   • Complete Work

   14 Jan 2026

   Tags

   • Rape/Non-Con
   • King Halo & Seiun Sky (Uma Musume)
   • Seiun Sky (Uma Musume)
   • King Halo (Uma Musume)
   • Watersports
   • Bondage
   • Light Bondage
   • Rope Bondage
   • Scents & Smells
   • Girl Penis
   • Established Relationship
   • Rivals With Benefits
   • Bad BDSM Etiquette
   • Dead Dove: Do Not Eat

   Summary

   Seiun Sky loves fucking around with King Halo, but one day she finds out.

   Language:

   English

   Words:

   768

   Chapters:

   1/1

   Comments:

   4

   Kudos:

   11

   Bookmarks:

   2

   Hits:

   242