When Akemi Miyano was eighteen, she suddenly gained a System. It told her that the world she lived in was a manga called Detective Conan, and that she had gained the power to foresee and change the future.
System: A man named Shuichi Akai will use the alias Dai Moroboshi to stage an accident and get you into the Organization. His true identity is an ace FBI agent. In the original story, this man will become your boyfriend and indirectly cause your death.
Akemi: In that case, can I choose to run him over?
System: ???
System: Two newcomers will join the Organization in the future, each receiving a codename: Scotch and Bourbon. The blond man given the codename Bourbon is the boy named Rei Furuya whom you knew as a child. The other man, codenamed Scotch, is Rei Furuya's childhood friend and fellow soldier, Hiromitsu Morofushi. They are both undercover agents sent by the Japanese Public Security Bureau.
Akemi: Did they stage accidents with women to get into the Organization?
Organization: No...? Why are you asking?
Akemi: Got it. If I want to change my fate, I can make Rei-kun my boyfriend. Wouldn't that change the manga's plot? And I can avoid that accident-staging creep, Shuichi Akai!
System: That actually sounds pretty reasonable... Wait, no! That guy's lover is this country! Akemi, you can't compete with Japan!
As the story unfolds, Akemi gradually realizes that she didn't actually foresee the future. She had already died once and been reborn. How will she make her choices about love this time around?
Theme: Everyone can decide their own life