Abe and Maruden launched the manga adaptation of Detective Conan: The Crimson Love Letter in Shōnen Sunday S on January 25, after concluding their adaptation of Detective Conan: The Darkest Nightmare last December.
The September issue of Shogakukan’s Shōnen Sunday S magazine revealed on Wednesday that Yutaka Abe and Jirō Maruden’s manga adaptation of Detective Conan: The Crimson Love Letter, the 21st Detective Conan anime film, will end in the next issue on August 25.
Kobun Shizuno directed both original films, and Takahiro Okura wrote the screenplay for Detective Conan: The Crimson Love Letter.
Detective Conan: The Crimson Love Letter opened in April 2017, earning the highest opening weekend record for the franchise at the time.