A "robbery operation" that was originally planned to be flawless quietly unfolded. Five participants had clear division of labor, clear goals, and consistent motives to rob a gold shop. However, the "operation" that was supposed to end perfectly turned out to be unexpected, and the team members who were as close as brothers drew their guns against each other. Faced with the heavy siege set by the police who came after hearing the news, "Azhe" who was on guard rushed into the gold shop hoping to rescue his brothers, but it was too late. In desperation, "Azhe" shot and killed "Laosan", the only survivor who only cared about taking money and didn't care about the life and death of his brothers, and he was also shot dead by the police. Unexpectedly, after the gunshot, "Azhe" unexpectedly opened his eyes. The moment he woke up, Azhe found himself back to the time when nothing had happened. Facing the familiar scene in front of him, Azhe decided to stop the "operation", but unexpectedly felt that he was no longer himself...