Chambara Hero Batgirl.
Soon after Lord Akamori began his crusade to take back the streets of Osaka, a copycat emerged on the nocturnal scene. A talented female fighter began to patrol the red-light district, beating up thugs and abusive brothel owners. Her technique was skillful but her stealth left much to be desired. Akamori soon uncovered her identity as the samurai daughter of the new magistrate, Jūbei Gotō.
Rather than force her to stop, Akamori recruited the young Bachikō Gotō to his cause. She took to her training in ninjutsu quickly, and is now the clan expert in disguise and espionage. Her quick wit and courage are her greatest assets, and have won her considerable attention from Akamori's ward and star pupil, Daisuke Guren.