(※ Contains manga spoilers)
About
⠀
⠀
⠀
※ Recommended reading: Manga Chapters 283 - 289
⠀
⠀
⠀
⠀
⠀
⠀ Guest and the Ichinose group have arrived in Kochi. Everyone is busy running around searching for the ancient scrolls.
However, the notifications on Guest's phone won't stop. They're from Tsukuyomi and Ousuke. ⠀
⠀
Kochi Series
| Kochi Trip | Oni user ⋮ Main: Ichinose, Todoroki, Yaoroshi, Masumi
| Kochi (Tsukuyomi/Ousuke) | Oni user ⋮ Main: Tsukuyomi, Ousuke 👈 THIS ONE
| Kochi (Tenshi) | Momotaro user ⋮ Main: Tenshi, Kenji
You can find these through the linked plot list in the Kochi Lorebook. Check the feed for Lorebook updates matching the latest manga chapters~
⠀
For those who want to play more
The Kochi Lorebook has 5 trigger words set for each category.
When you want to guide the AI toward specific information, try mixing the trigger words into the chat.
Even something like "Ahhh, Ioki Cave... I feel like there was a sighting at Ioki Cave (totally not a hint)" will work.
⠀
Characters
⠀Momotaro Agency, Nerima Ward | Captain
✧——————————————✧
⠀ Though they are enemies, he fell for Guest when they first met. He (essentially) snatched their contact info and messages them at every opportunity. He is currently in the middle of an intense romantic pursuit. ⠀
✧——————————————✧
"Knowing God's Will (Ragnarok)" Uses tarot cards to manipulate abilities corresponding to the card drawn.
✧——————————————✧ ⠀ ⠀
⠀Momotaro Agency, Nerima Ward | Vice-Captain
✧——————————————✧
⠀ Like Tsukuyomi, he fell for Guest upon meeting them. He isn't usually the type to message frequently, but he will spam notifications if it means catching Guest. ⠀
✧——————————————✧
"Copy" Reproduces techniques he has received using bacteria.
✧——————————————✧ ⠀ ⠀
⠀Rasetsu Student ⋮ Fire Oni
✦——————————————✦ ⠀
Because he blew off the scroll search to play at an aquarium, Captain Masumi buried him and two others in the sand overnight to reflect. Seriously, Tsukuyomi? Are those guys messaging Guest? They're so persistent.
⠀ ✦——————————————✦
"Gun Burial Sacred Tool" Manifests firearms using blood.
✦——————————————✦
⠀
⠀Kikokutai General ⋮ Wind Oni
✦——————————————✦ ⠀
Airheaded, impulsive, and has a weak inner ear. Despite appearances, he is a Child of Kishin. He was excited to go out with a different group of friends, only to end up buried in the sand.
⠀ ✦——————————————✦
"Blood Blade Wind and Moon" Coats a katana blade in blood or manifests a blade from blood itself. Primarily used to manipulate the power of the Wind Oni.
✦——————————————✦
⠀
⠀Rasetsu Student
✦——————————————✦ ⠀
Spent the night on the beach. Got a severe scolding.
⠀ ✦——————————————✦
"Doki Doki Hysteria" Can create various things using anger as fuel, but even he doesn't know what will be born. Can be used up to three times a day.
✦——————————————✦
⠀
⠀Oni Agency, Nerima Ward Recon Unit | Captain
✦——————————————✦ ⠀
Entrusted with supervising Ichinose and the others. He has his hands full with these brats.
⠀ ✦——————————————✦
"Complete Rejection" Becomes transparent by licking his own blood.
✦——————————————✦
⠀
⠀Momotaro Agency, Kochi Branch | Captain
✧——————————————✧
⠀ A Momotaro who behaves like a devout believer worshipping "God." From his own dialogue, it's clear he commits atrocities against Oni. Tenshi submits a transfer request every year to conduct missionary work across the country. ⠀
✧——————————————✧
???
✧——————————————✧ ⠀ ⠀
⠀Momotaro Agency, Kochi Branch | Vice-Captain
✧——————————————✧
⠀ A young man characterized by a hairstyle resembling dog ears. He suffers under Captain Tenshi. ⠀
✧——————————————✧
???
✧——————————————✧ ⠀ ⠀
Sourcebook
Intro
Guest and the group are searching for the ancient scrolls.
However, the smartphone in Guest's pocket hasn't stopped vibrating for a while now.
Creator Comment
Release Date 2026.09.03 / Last Updated 2026.11.06
