​This poetry collection explores silence, suffering, perception, and the distilled friction of existence. ​Written by an unknown Japanese poet, the book presents a series of concise poems that examine inner darkness, fragmented consciousness, and fragile moments of peace amid pain. ​The English texts were initially translated with the assistance of AI and revised by the author. Rather than aiming for perfect fluency, the translation preserves intentional ambiguity and emotional distortion, reflecting the themes of decay and fragmentation. ​This collection does not offer comfort or easy answers. It is for readers drawn to introspective, philosophical poetry—quiet, dark, and honest.

「なんか世界とか救いてぇ――」。あらゆるテロや犯罪が多発し『ロケットの街』とまで渾名される国際都市ミリオポリスに、「黒犬」「紅犬」「白犬」と呼ばれる3人の少女がいた。彼女たちはこの街の治安を守るケルベルス遊撃小隊。飼い主たる警察組織MPBからの無線通信「全頭出撃！」を合図に、最強武器を呼び込み機械の手足を自由自在に操り、獲物たる凶悪犯罪者に襲いかかる！　『天地明察』で2010年本屋大賞第１位を獲得した冲方丁の、衝撃的ライトノベル第1弾！