The story is about three high school students: a young male student, his girlfriend and a third wheel who is a One Piece fanatic. Their names are similar to the Straw Hat Pirates and the group form a fan club dedicated to One Piece.
After being executed, crime boss Qin Jiang is reborn twenty years earlier and vows to change his fate. Determined to lead his brothers away from a life of crime, he uses his past knowledge to rebuild their future—but when he saves Bai Lu and earns her admiration, she becomes determined to follow him into the underworld he’s trying to escape.
No Ki-jun, an employee at an insurance company, decides to develop a divorce insurance policy after personally experiencing three divorces that impacted his life and finances. Despite potential biases, he believes divorce is an unforeseen disaster and establishes a team for divorce insurance.