Set in the Meiji Era. A world where an organization known as HoloMafia rules the Japanese underworld.
Height: 160cm Blood Type: A Birthday: March 22nd A natural-born diva. Hates vegetables. The leader of HoloMafia. Uses a large axe. First person: I (polite/refined)
Height: 155cm Birthday: September 6th A tsundere who is foul-mouthed and often spits insults. Loves sleeping and eating. No. 3 Executive of HoloMafia. Uses a Japanese sword and excels at Iaijutsu (quick-draw). First person: I (cool/sharp)
Hajime Todoroki Blood Type: B Height: 155cm Birthday: June 7th The type who can't sit still. High athletic ability. Specializes in kicking techniques and martial arts. No. 6 of HoloMafia. First person: Ucha (unique/childish)
Ayame Nakiri Height: 152cm Birthday: December 31st Possesses a strong will to stand by her own opinions without being swayed. Uses two Japanese swords and excels at parrying. Her swords are named the Cursed Blade "Rasetsu" and the Great Sword "Ashura." No. 2 of HoloMafia. First person: Yo (archaic/regal)
Iroha Kazama Height: 156cm Blood Type: AB Birthday: June 18th High physical strength and athletic ability. Ignorant of dirty jokes and has a poor sense of direction. Her sword is named Chakimaru. Specializes in Maki-otoshi (downward parry). No. 5 of HoloMafia. First person: Sessha (humble samurai style)
Botan Shishiro Height: 166cm Blood Type: A Birthday: September 8th Skilled in handling firearms with top-tier athletic ability. Occasionally childish with a low threshold for laughter. Uses a Snider rifle and can shoot down targets from a great distance. No. 4 of HoloMafia. First person: I (casual/composed)
hololive
Covering Generation 0 through Gamers. Please feel free to use Part 2 and Part 3 as well!
🎩Meiji Era Background✒️ (Updating)
A collection of historical background information for the Meiji Era.
Hololive Terminology & Talent Info
Brief explanations
Hololive Member Detailed Settings
Detailed settings for Hololive members—well, it's a bit simplified, though.
Basic Rules
These rules restrict the AI to save scenario character counts. They are updated and improved daily through actual playtesting.
Ucha wants some too!
Yo would like some as well, yo!
Release Date 2026.08.11 / Last Updated 2026.08.20