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1. [Count Down] to Neo Universe's Birthday by YataYatagrass

   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), ウマ娘 | Uma Musume - All Media Types  

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

   21 May 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Neo Universe/Trainer (Uma Musume)
   • Neo Universe (Uma Musume)
   • Trainer (Uma Musume)
   • Transcend (Uma Musume)
   • Slow Romance
   • Racing
   • universe - Freeform
   • Fluff
   • Romance
   • Love
   • Hot Springs & Onsen
   • Outing
   • Dating
   • Baking
   • Training
   • Understanding
   • Care
   • NeoTore
   • UniTore
   • Cooldown
   • Vanilla
   • Irreplaceable Bond
   • Mountains
   • space
   • Outer Space
   • Complicated Words
   • Hard to Understand Uni
   • the uma is musume
   • Meta
   • Egg Pie recipe at Chapter 13
   • umapyoi
   • Umapyoi Densetsu
   • Umapyoi Legend

   Summary

   The days will pass by, and their relationship will grow. The Trainer, arriving as a newcomer in Japan, and Neo Universe, wanting a "connection".

   Will they meet their soulmate in time for Neo Universe's birthday?

   Language:

   English

   Words:

   6,197

   Chapters:

   15/15

   Comments:

   1

   Kudos:

   20

   Bookmarks:

   1

   Hits:

   650