On January 5 the February issue of the Mag Garden’s Monthly Comic Garden magazine issued the last chapter of the manga version of the original television anime project Keishichō Tokumu-bu Tokushu Kyōaku-han Taisaku-Shitsu Dai-Nana-ka -Tokunana- by Namazakana. On March 14 the subsequent assembled book volume o f the manga was dispatched.
In 2019 the manga was commenced in the Monthly Comic Garden by Namazakana. In March 2020 the primary assembled book volume was issued by Mag Garden.
Set in an alternate Tokyo on an unexpected world in comparison to our own, the anime’s story follows Tokunana, a unit of collected nonconformists in the Metropolitan Police Department. Tokunana fights against “Nine” an association carrying out wrongdoings in their ardent love of the mythical serpents that once meandered the world.
In October 2019 the anime series was debuted. The anime has been telecast by Funimation as it broadcast in Japan.
A separate manga named Tokunana File 0 for the anime has been penned by Misa Sazanami. In May 2019 the manga was premiered in Kadokawa’s Monthly Comic Gene magazine and in April 2020 concluded it with its subsequent volume.