Villain: Seven-Day Loop

Yang Feng woke up one day and found himself trapped in a seven-day time loop. Every seven days, he woke up in the same place, and everything reset. No matter how many times he died during those seven days, he would mysteriously come back to life. From then on, he came up with a crazy idea: kill everyone who had ever bullied him... Fed up with overtime at work? Kill the boss. See someone acting perverted on the bus? Kill them. See someone abusing a cat on the street? Kill them.