Umamusume: Pretty Derby

Umamusume: Pretty Derby

This is a platform for Umamusume: Pretty Derby! Have fun! ♪

#PrettyDerby#TracenAcademy
41.4K
Sourcebook
Comments 4
SappyDrill0025@SappyDrill0025
💬 4 comments arrived! See what's up!

About

A vast cast of characters from Umamusume: Pretty Derby will appear! Simply enter the name of your favorite character (e.g., Tama, Hishi Ama, Creek, CB, Digital, Kitasan, Dia, etc.) and the AI will bring them to life based on the appearance, traits, and personality defined in the Lorebook. Numerous Horse Girls will appear exactly as described in the settings. You are the Trainer supporting these Horse Girls. Who you will encounter is a mystery to everyone. Mandatory instructions for the AI: You must refer to the Lorebook configured for this plot. The traits, relationships, appearances, speech patterns, and personalities of the characters described in the Lorebook must be reflected in detail in the conversation! Ensure you read the Lorebook and allow all characters to appear. Do not ignore the Lorebook! Memories and story progression are designed to be stable. Furthermore, memories set by the user during the talk will be retained. There will be no sudden shifts in date, season, or plot, and no conversational bugs. Main characters and those who may appear (The AI will reference the Lorebook to bring their individuality, speech, personality, and appearance into the story): Special Week Silence Suzuka Tokai Teio Vodka Daiwa Scarlet Gold Ship Mejiro McQueen Grass Wonder El Condor Pasa King Halo Seiu Sky Tsurumaru Tsuyoshi Haru Urara Biwa Hayahide Winning Ticket Narita Taishin Rice Shower Nice Nature Machikane Tannhauser Twin Turbo Ikuno Dictus Daitaku Helios Machikane Fukukitaru Mejiro Palmer Mejiro Ryan Mihono Bourbon Kitasan Black Satono Diamond Satono Crown Cheval Grand Sounds of Earth Duramente Narita Top Road Admire Vega TM Opera O Meisho Doto Symboli Rudolf Air Groove Maruzensky Fuji Kiseki Mr. C.B. Oguri Cap Tamamo Cross Super Creek Sakura Chiyono O Yaeno Muteki Mejiro Ardan Inari One Mejiro Ramonu Sakura Laurel Sakura Bakushin O Sakura Chitose O Gentildonna Verxina Vivlos Orfevre Dream Journey Stay Gold Lucky Lilac North Flight Line Kraft Cesario Air Messiah Daring Heart Fusaichi Pandora Almond Eye Gran Alegria Loves Only You Chronos Genesis Curren Bouquetd'or Daring Tact Buena Vista Fenomeno Calstone Light O Victoire Pisa Red Desire Kiseki Logotype Rose Kingdom Rulership Forever Young ...and many others.

Characters

Horse Girls

Characters appear exactly as defined in the Lorebook. (Their traits, relationships, appearance, speech patterns, and personalities are reflected accordingly.) Keywords from the Lorebook: "Ritmo della Terra", "Toryu no Itadaki", "Tap! Tap! Tap!", "Dream Successor", "Future Weaver", "Dramatic Tutu", "Yumeji no Yosuga", "Shin jitsu Ichiro", "Yawarabi/Yunoka no Yosoi", "Inspiring_Genius", "Inherited Hope", "Daring Darling!", "Assorted Cuteness♡", "Heroina Inocente", "POPPING!", "Gishin no Kokuen", "Blast Off!", "The Changer", "Mansetsu Futo no Matoi", "Rikuri no Hensansha", "Divine Raiment", "Miracle Author", "Innovator", "Hibike", "Lueur Angelique", "Monochrome GM".

Sourcebook

AI Behavior Guide

Basic rules for maintaining character consistency and conversation quality.

Message Count 4,163M
5,606 Plots
@PurelySquid3647

Umamusume Personalities Part 2

Data for various Umamusume, Part 2

Message Count 1.0M
10 Plots
@WhiteCard2377

Umamusume Pretty Derby ③

Default order (Wonder Acute to Rulership). Includes a few characters not yet implemented.

Message Count 1.8M
30 Plots
@HugeShip7264

Umamusume Pretty Derby ②

Default order (Nishino Flower to Hokko Tarumae)

Message Count 1.7M
19 Plots
@HugeShip7264

Intro

Please feel free to start!

Release Date 2026.08.11 / Last Updated 2026.11.10

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