小関一

Kei and Yuri were originally junior auxiliary agents in the Worlds Works and Welfare Agency (W.W.W.A. or 3WA for short) when the two were paired together under the codename "Lovely Angels." Kei was coming off her fourth probation for something she had done, and Yuri's dating exploits were common knowledge, not to mention the two had an instant dislike for each other when they met. At first, Kei and Yuri refused to work with each other, and Kei even resigned from the 3WA. Afterwards, the two continued to work together, although they earned their nickname, "the Dirty Pair" because of all the collateral damage the two (unintentionally) cause in the completion of their cases. And even though the two now get along with one another, they continue to bicker and complain to each other.

Dirty Pair Flash

Rookie beat cop Daizaburo "Eddie" Ban buddies up with "Sleepy" John Estes, a veteran cop whose over-the-top tactics have earned him street name "Mad Bull". From his first day on the force, Eddie has his hands full protecting New York City's 34th precinct from street thugs, keeping the mafia at bay, and keeping a lid on Mad Bull's unprofessional instincts.

Dirty Pair Flash

Mad Bull 34