Isshuukan Go, Anata wo Koroshimasu

A mysterious figure with cat-like ears appears before criminals, delivering a message: they have seven days to live. Known as Codename 33 or Mimi, she is an assassin who grants each target a short time before carrying out her mission. The story follows several individuals facing their final week—some involved in drug trafficking, others with personal tragedies or misguided beliefs about justice. Each has seven days to reflect, make choices, or seek redemption. The narrative explores the final wishes and actions of those awaiting their fate, as well as the dynamic between Mimi and the people she is bound to kill.