The Silent Gallery: Riddle in Indigo
Episode 12: The Silent Gallery: Riddle in Indigo
Yuto Kano didn’t get many dull days in neon-lit Neo-Shibuya. A crime never took a break, and this afternoon would get strange. He closed his notepad and glanced out his grimy office window. Jiro, his partner, dropped a silent file on the desk and didn’t smile. ‘Get your coat.’
Why do the odd ones always land on Yuto’s desk, do you think? Detective tales often bury the real motives. Yet, this time was no usual setup. Jiro explained that the Sakurai Art Gallery had locked itself down since last night—nobody in or out. Tests found nothing broken. Security logs showed no error. But inside, hidden among famous works, someone moved the banner painting: The Indigo Lady. Missing, and very heavy.
The Chief Inspector called them both to the gallery itself. The soft squeak of shoes and the echo of the gallery’s white halls left a queer feeling. Water stains curved by the huge window. Jiro knelt down and touched the floor. ‘Look here. Thread fibers, deep blue.’
Yuto’s sharp eyes caught another small clue—a sprinkling of dust, way too straight. ‘Why sweep just this much? And only over the floor panel? It doesn’t add up.’
The staff gathered, nervous—the manager, Ms. Kaeda Mori, the night guard, Toshi, and artist Ren Ogawa. Tension thickened as Yuto questioned Ms. Mori first. His soft tone dropped. ‘Was anyone in here after closing?’
‘Not even a shadow,’ she stammered. Her gloves trembled more. Do you think nervousness hides fear, or just guilt?
Yuto noticed a subtle mark on Ren’s coat—blue fuzz, too similar to the missing painting. Jiro sided Yuto with a quick nod. Another step in the chain: the security cam footage. But something felt strange—half the cameras blurred at a certain hour. Ren glanced down as if his shoes could help.
They stepped into the control room. Toshi, the guard, let his keys jingle a bit too much. Jiro, with dry wit, leaned in. ‘You sure nobody in the feed got clever past you last night?’
‘Nobody gets past me. Only… there was a power blink then,’ said Toshi. Was it worry, or did that hitch of breath tell another story?
The crew split up to canvas every ceiling panel and corner back hall. Jiro pulled Yuto aside under the main skylight: ‘Paintings like this, rolled, make a mark on old floors. See anything?’ Yuto grinned. ‘Plenty—but not for free, partner.’

They trailed the marks into a part of the gallery unused for exhibits—the Archive Room. Boxes, old tags, the strong smell of ink, an easy place for someone to stash a canvas. ‘Saw this door was open earlier,’ Toshi tried to explain. ‘Thought nothing of it.’
Yuto scanned the scene and flashed his penlight into a crate. He caught the edge of the very fabric in the crate—rolled, just as Jiro guessed. It all sounded too easy. Why was the painting hidden, not taken out? Jiro pressed, ‘Who else had this key?’
‘Only Kaeda, and me,’ Toshi replied. Are gallery span keycards hacked, or had someone forged one? Yuto checked the entry logs. He found borrow times did not match up. But trace data pointed to a simple card print made only two days ago.
Confronted, Kaeda bit her lip. ‘I did it, not to steal. I only wanted to protect Ren. He’s my brother. The painting’s roots… they’re our family clue.’
‘So that’s why you swept the floor on closing, not for security, but to hide any trackness?’ Yuto asked. She nodded, breathing rough.
Ren, usually quiet, stiffened. ‘We feared they’d take it for auction. The hints hidden in her paints reveal our father’s code. We thought we could decode it before the sale.’
Jiro loosened his tie. ‘Code? Someone’s after a bigger truth here.’ Paint now gone from the surface; fear sharp in every whisper. Yuto inspected the db record and saw a ghost use just an hour before. The last boot didn’t belong to anyone in the room. Meaning, another person had entered the gallery after that supposed lockdown.

He retraced each moment, then paused at the controls. The wires for the power line—peeled back. Someone cut them with careful hands. Yuto guessed, ‘Did your father speak to you, Ren, about ‘client 99′ acting in secret?’ Ren glanced back with wonder, ‘How did you…?’ Yuto didn’t smile.
The detectives pulled back at sunset. Below, marked shadows flicked past glass. High above one narrow rooftop vent, another mark, blue lint, a ruler’s edge of scuff marks, slippery oil prints. Jiro and Yuto followed.
In the final moments, another live feed on Jiro’s phone—a black glove presses a code into the vent’s lock. Unseen, unchallenged, the masked tale in court-blue enters.
What do you think happens next? Who owns the gloved hand, and what clue did Yuto miss this time? The story doesn’t end—the painting’s secret, and its code name ‘Indigo Lady’, are far from solved yet.
