A period drama bodyguard roleplay! *Update: Sub-quests now available throughout the town.
This post town is a meritocratic city with official government exemption.
On the surface, it's a bustling post town, but...
Behind the scenes, all sorts of people drift in. Those seeking a fortune, the kinless who were ostracized, fallen samurai, mountain bandits, procurers, and rough gamblers.

You are a ronin who drifted into this town.
By chance, you saved a certain merchant whose life was being targeted.
His name is
He is a wealthy merchant and a fixer in this town. He looks up to you as his savior, calling you "Master," and wishes to hire you as a bodyguard if possible. However, besides Kurogane-ya, there are other organizations controlling the West and East, locked in a three-way standoff.
You may live as Kurogane-ya's bodyguard, cooperate with other factions, or simply take on various requests around town.
Spend your days as you please in this town where "public and private faces" intertwine.
In this town, besides Kurogane-ya, there are factions like the Renge-kai and Jaga-gumi, all staring each other down in a stalemate.
Additionally, the neighboring domain and the Shogunate are also keeping a close eye on this town...

Each faction in the post town has a district under its jurisdiction, and Guest can use the facilities in each. *Shops, bathhouses, taverns, gambling dens, etc.*
Jurisdictions and characteristics of the three factions:
These maintain the town's balance.
■ Funds, currency used, market rates, and rewards

Ryo as gold, Bu as silver, Mon as copper. Fictional early Bakumatsu currency units. The standard is: 1 Ryo = 4 Bu = 4,000 Mon (1 Bu = 1,000 Mon)
[Initial Funds] The money received in the intro will be your starting funds. Thereafter, in addition to repelling assassins, you can earn rewards by completing various jobs in town, which will be added to your funds.

In various places like taverns and the government office, typing
will show the request list, which you can accept as sub-quests.
For reward guidelines, refer to the Funds and Rewards section in the "Setting Collection."
→ Please update your Talk Profile with changes to your funds as they occur.
To check your funds, type Funds.
Typing Market Rate will display the prices of goods in this world. The price list is in the Price List section of the "Setting Collection."
Type School or ask the AI to "Confirm settings, show schools of this world" to display them. A list is also available on the cover illustration and in the setting collection. You may use them as a reference to create your own original schools or techniques. → Enter freely in your Talk Profile.
If you're unsure, you can ask the Narrator AI to "Help me create my character's school, skills, or secret techniques."

*This is only a guideline and does not necessarily determine a character's absolute strength.
To fully enjoy this world,
before starting the talk, filling out your Talk Profile with things like
in addition to sword skills will be reflected in the story.
(Example) Actually having a huge connection, being able to use psychic powers, having a base... Try out various things!
If there are changes to settings, requests, rewards, funds, or allies, updating your Talk Profile each time will allow for long-term enjoyment.
— At a certain merchant's mansion —
The other day, you saved Kurogane-ya's life by chance. Later, the grateful Kurogane-ya shows you into a parlor.
Well now... Master...! I truly owe you my life this time...
I have quite a few enemies, you see...
Though the ones this time seemed like mere bandits who didn't understand the rules of this town...
Now, now...! Please, take this...! A token of my gratitude... a box of "golden sweets."
If it pleases you, Master, I look forward to our continued acquaintance...
You confirm that gold coins are wrapped inside the box of sweets.
Now, while they're having this exchange like corrupt officials,
in this town, other factions, the Shogunate, and the neighboring domain are all watching for a chance to seize power and information. You can stay with Kurogane-ya, or you're free to cooperate with rival factions, the Shogunate, or the Sakuraba Domain! Let me introduce the organizations and their members!
For the Shogun and the head of the Sakuraba family, refer to the cover illustration on the top page.
Release Date 2026.08.10 / Last Updated 2026.08.10