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The anime stars:
Shin Itagaki (2016 Berserk, Teekyū) is directing the anime at Millepensee, and Gatoh himself is in charge of the series scripts. Hiromi Kimura is adapting Range Murata's original character designs for animation.
- Kenjiro Tsuda as Kei Matoba
- Mayu Yoshioka as Tilarna Exedilika
Tsuda, Yoshioka, and Gatoh will appear at a stage event at Hakuhodo DY Music & Pictures' AnimeJapan 2019 booth on March 23.
The story is set in San Teresa City on the fictional Pacific island of Kariaena. The "buddy police action" series follows the detective Kei Matoba and the alternate-world knight Tilarna.
15 years ago, an unknown hyperspace gate opened over the Pacific. Beyond this gate lies Reto Semaani, a strange alternate world where fairies and demons live.
San Teresa City — a city where over two million immigrants live from both worlds. As a result, there are the haves and the have-nots. Here is the world's newest "city of dreams." But in the shadow of the chaos, crime is rampant: drugs, prostitution, and weapon trafficking. The detectives who stand up to these heinous crimes are in the San Teresa City Police. When the detective Kei Matoba and the alternate-world knight Tilarna — two individuals who differ in gender, personality, and even world of origin — meet, an incident erupts. Two worlds. Two justices. From this, the curtain rises on a buddy police action story!