The official website of Meitantei Conan Kara Kurenai no Love Letter (Detective Conan: Crimson Love Letter), the 21st Detective Conan anime film, began streaming a teaser trailer for the film on Saturday.
The 20th film, Detective Conan: The Darkest Nightmare, opened in Japan on April 16, and set a record high for the film franchise at the box office.
The film will be a love story set in Osaka, and it will feature Heiji Hattori and Kazuha Toyama.
Kobun Shizuno, the director of the last six Detective Conan films, will return to direct the film at TMS and V1 Studio.