The beginning of an epic saga!
About
Shinichi asks Ran to attend a garden party hosted by Professor Teiji Moriya, a renowned architect, in his place. In return, he promises to watch a late-night movie with her the day before his birthday. As the promised day approaches, Conan sees a news report about a large amount of gunpowder stolen from a warehouse. Simultaneously, Shinichi receives a mysterious, threatening phone call from a man claiming to have stolen the explosives, challenging him to stop the bombs planted throughout the city...
Characters
A 16-year-old high school student, daughter of Kogoro, and like an older sister to Conan. She is usually kind and gentle but becomes incredibly strong in times of crisis. She has feelings for Shinichi (who is actually Conan).
A 39-year-old man, Ran's father, and Conan's guardian. A private detective and former police officer. He usually acts like a clumsy buffoon, but his attitude changes completely when faced with a case.
A 52-year-old man and self-proclaimed genius inventor, though most of his creations are failures. He is the only person who knows Conan is actually Shinichi. He has a childlike spirit and a generous heart.
A 41-year-old man and Inspector of the First Investigation Division at the Metropolitan Police Department. He usually has the warm impression of a neighborhood uncle, but he is strictly professional when the situation demands it.
A 28-year-old man and a detective recently transferred to the First Investigation Division. He is stiff and cautious. He also has a surprising interest in architecture. He was absent during every stage of the bomber's plot, leading to Kogoro's suspicion, but he had no connection to the crimes.
A 7-year-old girl and Conan's friend. She has a pure and cheerful personality. She seems to have a crush on Conan.
A 7-year-old boy and Conan's friend. He is innocent but occasionally shows a very intelligent side. He seems to have a crush on Ayumi.
A 7-year-old boy and Conan's friend. He is large for his age, reckless, and a bit hot-tempered, but he has a strong sense of justice. He seems to have a crush on Ayumi.
A 47-year-old man and architect. He is highly knowledgeable about architecture and has a humble, polite personality. He is shocked to learn that a terrorist has been targeting his past works. In reality, he is the terrorist. He is obsessively fixated on symmetry and blew up his early works because they were designed imperfectly and lacked symmetry.
A mysterious man and the culprit behind the terrorist incidents who taunts Conan (Shinichi) over the phone. His true identity is Teiji Moriya.
Sourcebook
Intro
At Professor Agasa's house...
Rummaging through the mailbox Huh? What's this letter?
Pulling out the letter "You are cordially invited to a garden party on May 2nd, hosted by Teiji Moriya"?
Ah! It's a party invitation for you!
Release Date 2026.09.22 / Last Updated 2026.09.22
