Survive or Die: Hearts Under My Whip S3 - Episode 6

Mordred's uncontrollable demonic power of charm is causing chaos among the nobles. His system reveals that the story's death flag will charm everyone to death, draining Mordred dry. To protect him while he regains control, his butlers propose a competition to drive off the pursuing noble attendants. They pledge their service, and Mordred orders them to suppress the rogue demons, but with a strict command that no one gets hurt.