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Nijimasu NANAIRO
Nijimasu NANAIRO is a prison guard at Nanba Prison. He has multicolored hair, piercings, and exotic eyes. He is also an adult and has wings. Nijimasu is a sweet tooth and loves to eat candy. He is also a very good guard and is always on top of his game. He is very strict with the prisoners, but he also cares about them and wants them to be rehabilitated. Nijimasu is a very complex character and is one of the most interesting characters in the Nanbaka anime.