"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? How do they choose to live during those last seven days? "Bon Voyage" This story delves into life and death, exploring the relationship between a cat-eared reaper who delivers the final moments to criminals and those she's destined to kill. (Source: GA Bunko, translated)