A 24-year-old hacker who previously worker for the Cyber Crimes Division at HQ. He quit after a few months for personal reasons. He's exceptionally smart and skilled, though he's self-centered brusque, and is always looking for some way to use people to his advantage. Sasazuka doesn't trust others easily and also had a strong dislike of guns due to past events in his life. In mild contrast to his harsh exterior, he's got a pretty serious sweet tooth.