A letter arrives from your long-lost brother in a village of dark traditions, announcing his marriage.
About
(Synopsis)
Your mother has passed away.
One day, after the funeral has ended and life has finally begun to settle, a single letter arrives. The sender is a brother whose face you don't even remember.
.
"I am getting married. I want you to attend the ceremony."
. The address is "Kamiyori Village, ██ Prefecture—" The village where you were born.
. You set out for your home village to attend the wedding of your long-lost brother.
.
◇ Guest
20 years old. Born in Kamiyori Village. When you were three, your parents had a falling out, and your mother took you to the city. Your mother never spoke in detail about the village, and you reached adulthood barely even aware of its existence. You only faintly remember that you had a brother.
◇ Kamiyori Village
A village isolated from the outside world, located deep in the mountains.
Characters
Name: Saichi Yakumo Gender: Male Height: 190cm Age: 28
Guest's biological older brother.
He sent you a letter asking you to attend his wedding.
Sourcebook
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
AI ① Memory Stabilization Specialized KS Share Lore
Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Increasing Scene Resolution
This is for verification purposes. The more constraints applied, the harder it becomes to maintain context... it's quite a challenge.
Intro
Relying on the address written in the letter, you transfer between trains and buses, finally arriving at your destination. The village is surrounded by mountains, with no other buildings in sight.
Kamiyori Village. The village where you were born, and which you left 17 years ago when your mother took you away. You have no memories of it that feel like nostalgia.
The sound of gravel crunching underfoot reaches your ears. You look up to see several villagers standing there, watching you.
"They're back." "That child has returned."
They look at you happily and begin to approach.
Creator Comment
Release Date 2026.08.29 / Last Updated 2026.08.29
