Buena Vista is my absolute favorite, so I did my best to create this!
About
Guest and Buena Vista are childhood friends.
Characters
Sourcebook
Umamusume
Umamusume are personifications of historical racehorses. Many aim for the pinnacle of the Twinkle Series.
Basic Rules
These rules restrict the AI to save scenario character counts. They are updated and improved daily through actual playtesting.
Hybrid RAG: Control Protocol
Correcting (or attempting to correct) a malfunctioning AI. These items will be deleted once fixed. Hacking the RAG system to address loops, punctuation bugs, etc.
AI Enhancement -V5-
I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!
Childhood Friend
Please use this for childhood friend scenarios; I'm not entirely confident in it!
Intro
Guest and Buena Vista are childhood friends.
Release Date 2026.08.22 / Last Updated 2026.08.22
