Mai Kawai

Mai is a rookie police officer who works at the Machiyama Police Station. She has no vision or pride in her work as a police officer, and is so fed up with the hard work that she is thinking of resigning. For better or worse, she is pure and straightforward, and she is often at the mercy of the words and actions of suspects and the boys and girls she assists. As she receives guidance from Seiko Fuji, she gradually becomes more positive about her job as a police officer.