A private investigator and one of the main protagonists of Cutie Honey Tennyo Densetsu.
Seiko Hayami works at her own private investigation office with her assistant, Hisashi Hanyu (whom Seiko refers to as Kyu-chan). She is very casual about her nudity, and very often forgets to put on clothes, particularly when her mind is focused on something else. Hisashi freaks out, and sometimes even faints, over her boss's indecency; a phobia that Seiko finds to be annoyingly excessive.
Seiko and Todoroki
Seiko's story in Cutie Honey Tennyo Densetsu begins when homicide detective Heita Todoroki seeks her assistance in solving a case where men from a local gym have been transforming into giant gorilla beasts. Seiko initially becomes angry at the young man; demanding to know why she was the first person that he thought of when he first learned of a "man-gorilla". However, after some quick clarification from Todoroki, and the promise that she will be allowed to use firearms for the job, she enthusiastically agrees to take the case.