Detective Conan Episode 406 Apr 2026

Yukie is arrested. As she is led away, she looks at Ran and says, "Tell him... tell my husband... I’m sorry we couldn’t keep the promise of the locket." It’s unclear if she means the promise to forget the past or the promise of their marriage.

As they are about to leave the shrine, Conan notices a faint drag mark on the ground leading further into the woods. They follow it to the edge of a cliff overlooking a river. There, tangled in the roots of a tree hanging over the cliff, is a man’s jacket. Kogoro pulls it up, and a wallet falls out. Inside the wallet is Keisuke Sonoda’s driver’s license. Detective Conan Episode 406

This episode is an anime-original story (filler) that aired on June 13, 2005. It is a single-episode case featuring Conan, Ran, and Kogoro Mouri. Opening Scene: The Afternoon at the Mouri Detective Agency Yukie is arrested

Ran, watching, has tears in her eyes. Conan, however, remains stoic but somber. He concludes: "The locket was supposed to be a memento of atonement, but it became a motive for murder. A coincidence of timing and hidden truths." I’m sorry we couldn’t keep the promise of the locket

Kogoro, excited by the prospect of a high-paying case, immediately puts on his serious face and invites her in.

The episode begins on a peaceful, rainy afternoon. Ran Mouri is cleaning the agency when she notices Conan Edogawa staring out the window, deep in thought. Kogoro Mouri is, as usual, sitting at his desk with a can of beer and a horse racing newspaper, grumbling about his losses. Ran scolds him for being lazy and not having any clients.

Initially, it looks like an accident or suicide. But Conan notices the critical contradiction: Keisuke’s watch is broken, showing the time of 2:15 PM, and the date on the watch is the day he disappeared. However, the pathologist later confirms that the time of death was around 8:00 PM that evening. If he fell at 2:15 PM, he couldn’t have died at 8:00 PM. Therefore, the watch was smashed deliberately to mislead investigators.