The lamp trembles over the table as Arimari tilts the blank scroll, its hidden seam and red seal mark catching the light. Kaito draws in a sharp breath. Lord Matsudaira steps into the chamber and stops cold at the sight of the parchment spread before them.
Kaito
That brushwork, it is Kurogane. Not a servant's hand, a magistrate's seal.
The room tightens around the words. Kaito's face drains, while Matsudaira's gaze shifts from the scroll to Arimari, measuring the danger without yet naming it.
Lord Matsudaira
Speak plainly. What has been found in my private quarters?
Arimari turns the parchment so the seal mark faces the lord. The red stamp, the paste residue, and the jagged cut all point to a document stripped bare on purpose, not by accident. Kaito watches Matsudaira's expression harden.
Kaito
The Kurogane are hiding their hand. If their pact weakens, they will hide its cost by any means.
Matsudaira looks from Kaito to Arimari, realizing the missing proof is not a dead end, but leverage. If the Kurogane pact is failing, the emptiness on the scroll is itself evidence of a clan trying to keep its collapse secret.
“Ask Kaito who concealed the pact”
SUCCESS (Superb Investigation, rolled +2)
Arimari lowers the scroll and asks who hid the pact. The question lands cleanly, without heat, and Kaito meets it at once.
Kaito
Not a common steward. The seal work is practiced, older than the current household. Someone who knew Kurogane procedure.
Kaito
And the paste, look here, it is mixed with rice glue and ash. That is courtly concealment, done by a hand trained to erase rather than write.
Lord Matsudaira's eyes narrow. He turns the scroll edge toward the lamp, following the tiny red trace as if it might speak for itself.
Lord Matsudaira
Then this was hidden by someone inside my circle, not stolen by a raider. That changes the crime.
Kaito
Yes. And the missing text was not destroyed in panic. It was removed with care, because the truth was dangerous to keep in one place.
Kaito reaches for the scroll, then stops, letting Arimari keep the evidence. His gaze settles on the faint seam, almost grateful for the chance to name it aloud.
Kaito
If you wish, I can tell you whose brushhands among the Kurogane were known for this kind of work.
“Ask whose brushhands hid the pact”
SUCCESS (Superb Investigation, rolled +2)
Kaito lowers his hand from the scroll and looks from the seal to Lord Matsudaira, then back to Arimari.
Kaito
It is Lady Shizue's brushwork. She kept records for the Kurogane before she came here, and she knows how to hide a line beneath ceremony.
Lord Matsudaira
Lady Shizue? Then I have kept a serpent at my hearth.
Kaito gives a small, grave nod, not to agree, but to confirm the shape of the wound.
Kaito
Not a serpent, my lord. A clerk trained to survive a cruel house. That is worse in some ways, because she would know exactly what was being hidden.
The lamp throws the red seal into sharp relief between them, proof enough to name the hand and the household that taught it.
Kaito
If you wish, I can show you the strokes that match her hand, line by line.
“Is Lady Shizue the traitor in the household?”
YES (VeryLikely, rolled 70)
Lord Matsudaira
If she has been masking the Kurogane's failures within my own ledgers, then she has been feeding me falsehoods for months. Arimari, you have brought a light into this room that I fear to look at directly.
Arimari Tiarasan
The ink on the scroll is dry, but the betrayal is fresh.
Kaito
It is not just the ink, my lord. Look at the way the seal is pressed. It is a signature of someone who expects to be watched, and who has learned to hide in plain sight.
“Press Kaito for the mark's owner”
SUCCESS (Superb Investigation, rolled +1)
Kaito’s gaze stays on the seal, then lifts to the edge of the scroll where the paste has puckered the paper.
Kaito
The owner is not the lord, and not the clerk who copied the text. This mark is hers, Lady Shizue’s.
He taps the impression once, careful and exact, as if naming it seals the matter shut.
Kaito
See the pressure at the corner, the brief hesitation in the downward stroke. It matches a hand trained to imitate authority, but not to hide strain.
Lord Matsudaira draws back from the table, as if the name itself has weight enough to bruise.
Lord Matsudaira
Then she has been the one moving this deception through my house.
Kaito folds his hands over the brittle scroll, calm but certain, and gives Arimari a sidelong look.
Kaito
If you wish, I can compare the rest of her hand to these strokes now, and name every place she touched the lie.
“Let Kaito compare the rest of her hand”
SUCCESS (Superb Investigation, rolled +1)
Arimari gives the slightest assent, and Kaito draws a second sheet beside the first.
Kaito
Then let me show you the hand beneath the seal.
He aligns the copied strokes with the tampered script, matching angle to angle, pause to pause.
Kaito
The same wrist, the same caution. She changed the name, not the habit.
Lord Matsudaira steps back again, staring at the paired lines as if they accuse the room itself.
Lord Matsudaira
So Shizue did not merely carry messages. She shaped them.
Kaito lifts one finger and taps a tiny kink in the brush line, where the ink thins near the finish.
Kaito
Here. This hesitation appears in every true sample I have seen. The false hand cannot hide it.
He sets the sheets side by side, clear enough for any witness to read the match, then looks to Arimari.