Mugen No Seigi

[Machine Translation] A series of murders occurred in Ikebukuro. Although a gag order was strictly enforced, the victims were found to have an "X" carved into their foreheads with a knife. The media dubbed the murderer "Sacred Cleaner," referring to a street sweeper who cleans up the city. A special investigation headquarters was set up at the Ikebukuro police station, and investigators including Ryoichi Yakushimaru, a lieutenant in the Criminal Investigation Section, were working day and night to find the culprit. Meanwhile, Ryoichi receives a phone call from his daughter, Kana. Kana is a proud daughter who is preparing to study ballet abroad this fall. Over the phone, she says the most unbelievable words. I think I may have killed someone. I think I may have killed someone. What he sees there is a blond man who has lost the light from his eyes. Ryoichi tells his daughter, "I'm going to save you," and stamps an "X" on the blond man's forehead. Now, a mission with no turning back has begun.

池袋で連続殺人事件が発生。厳しく箝口令が敷かれていたが、殺害された被害者の額には刃物で「×」印が刻まれていた。反社ばかりを狙った犯行から、マスコミは犯人を、街をきれいにする清掃車にかけて“聖掃者”と名付けた。池袋署には特別捜査本部が設置され、刑事課強行犯係の警部補・薬師丸遼一をはじめとした捜査員は、日夜、犯人探しに奔走していた。そんな中、遼一のもとへ、娘の佳奈から電話が入る。この秋からバレエ留学を控えている、自慢の娘だ。電話越しに、彼女は信じられない言葉を発した。「...私、人を殺しちゃったかもしれない」―娘のもとへ急行する遼一。そこで目にしたのは、目から光を失った、金髪の男の姿だった。娘の人生をここで終わらせていいのか―「おまえを助ける」遼一は娘に告げると、金髪の男の額に、「×」を刻印した。いま、後戻りのできないミッションがスタートした。