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1. Winter Onsen Holiday by Aetheriar

   Fandoms: The iDOLM@STER Cinderella Girls U149  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • Gen
   • Work in Progress

   01 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Ryuuzaki Kaoru
   • Akagi Miria
   • Bathing/Washing
   • casual nudity
   • Cuddling & Snuggling
   • Female-Centric
   • Hot Springs & Onsen
   • Lolicon
   • Naked Cuddling
   • No Sex
   • Nudity
   • Public Nudity
   • Showers
   • Skinny Dipping
   • Sleepy Cuddles
   • Swimming Pools
   • Underage
   • Underage Character(s)
   • Urination
   • Watersports

   Summary

   Together with their parents, Kaoru and Miria get to spend the weekend between Christmas and New Year at a fancy inn. So of course they want to spend as much time in the warm and relaxing water as possible. Which means avoiding wasting any time outside the bath, including using the restrooms. Because who's got time for that?

   Language:

   English

   Words:

   16,423

   Chapters:

   4/?

   Kudos:

   5

   Bookmarks:

   1

   Hits:

   398