On the night of a typhoon, Lin Sisi, who was living alone, was knocked at the door by a stranger who claimed to be her biological parents. Her parents, who had already passed away, saw through the scam and called the police, but she was kidnapped, surrounded and killed by the stranger. She was accidentally reborn seven days ago to collect evidence and live broadcast the layout, but died tragically at the hands of a fake lawyer pretending to be a savior. In her third rebirth, Lin Sisi thoroughly understood the gang's routines, relied on live broadcasts to secure irrefutable evidence, and joined forces with netizens and the police to catch all the criminals who specifically targeted people who lived alone and used cycles to commit crimes. But the crisis is not over yet, she is not the only loop survivor, an even more terrifying infinite loop is approaching the thirtieth day