あらすじ
"In a week, I will kill you." That's the message delivered alongside a cat-eared reaper who appears before those who have committed crimes. Codename 33, who is also known as Mimi, is a unique kind of assassin who grants her targets a seven-day reprieve before taking their lives. A young man caught up in drug trafficking, a pregnant woman with just one week left until her due date, a girl who killed someone for her father, and a boy who believes he's reforming society by killing evil—these are just some of the people Mimi is destined to kill. What do they wish for?
あらすじはAniListより（英語）。
