脱獄に失敗したギア・シロクマ・Qu-0213は、収監先の監獄島で殺し屋たちと再会する。
Following their failed escape attempt, Gear, White Bear, and Qu-0213 are imprisoned on a secluded island surrounded only by the sea. As they adapt to life behind bars, they unexpectedly cross paths with the assassin Cook siblings.
Emprisonné sur une île isolée, le trio tombe par hasard sur les assassins qui les ont attaqués.
