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1. Chaldea Cock Guessing Game by AvalonStar

   Fandoms: Fate/Grand Order, Fate/stay night & Related Fandoms  

   • Explicit
   • No Archive Warnings Apply
   • F/F, F/M, Multi
   • Complete Work

   06 Mar 2026

   Tags

   • No Archive Warnings Apply
   • Mash Kyrielight | Shielder/Mordred | Saber of Red
   • Baobhan Sith | Archer & Mash Kyrielight | Shielder
   • Ibaraki Douji | Berserker/Mash Kyrielight | Shielder
   • Astolfo | Rider of Black/Mash Kyrielight | Shielder
   • Baobhan Sith | Archer
   • Mash Kyrielight | Shielder
   • Fujimaru Ritsuka
   • Mordred | Saber of Red
   • Ibaraki-douji | Berserker
   • Astolfo | Rider of Black
   • Cheating
   • Hyper Sizes
   • Futanari
   • NTR | Netorare
   • Large Breasts
   • Large Cock
   • Cock Worship
   • size queen
   • Large Balls | Testicles
   • hyper cock
   • Lip Expansion
   • lipstick marking
   • Ass Expansion
   • Large Ass
   • huge ass
   • huge tits
   • huge cock
   • Hung Femboy
   • Small Penis Humiliation
   • Cuckolding
   • Corruption

   Summary

   Mash wakes up in an unfamiliar place when she suddenly hears BB's voice. She's being forced by BB to join in on something called the "Chaldea Cock Guessing Game"!? Mash will need to figure out which of the cocks belong to Master... Can she do it?

   Content Warning: Contains NTR, SPH and Hyper sizes! Read at your own risk!

   Language:

   English

   Words:

   7,231

   Chapters:

   1/1

   Comments:

   25

   Kudos:

   27

   Bookmarks:

   15

   Hits:

   2,020