Synopsis

A letter from Makato Okuda, addressed to Shinichi, summoned him to East Okuho. It was an invitation to confront a past deduction, a mistake in a previous investigation that Okuda wished to explain. Accompanied by Kogoro, Ran, and Conan, Shinichi accepted the summons, embarking on a journey to meet with Okuda and unravel the truth behind his past misstep.