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1. The Big Five-Oh by bloomingardens

   Fandoms: カラオケ行こ！ | Karaoke Iko! | Let's Go Karaoke! (Anime & Manga), ファミレス行こ。 | Famiresu Iko | Let's Go to the Family Restaurant (Manga)  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   04 May 2026

   Tags

   • No Archive Warnings Apply
   • Narita Kyouji/Oka Satomi
   • Narita Kyouji
   • Oka Satomi
   • 5025 | 50-Year-Old Narita Kyouji/25-Year-Old Oka Satomi
   • Established Relationship
   • Explicit Sexual Content
   • Smut
   • Age Difference
   • Daddy Kink
   • Rimming
   • Anal Sex
   • Blow Jobs
   • Birthday Sex
   • Top/Bottom Versatile | Switch Narita Kyouji/Oka Satomi

   Summary

   Kyouji celebrates turning one year older with a little help from Satomi.

   Series

   • Part 14 of KaraFami One-shots

   Language:

   English

   Words:

   3,279

   Chapters:

   1/1

   Comments:

   18

   Kudos:

   73

   Bookmarks:

   7

   Hits:

   565