Sukeban Deka (TV Show)

Sukeban Deka (スケバン刑事?) is a 1985 live action Toei TV series based on a manga created by Shinjii Wada.



Plot
A juvenile delinquent code-named Saki Asamiya is taken in by the government and forced to fight crime to redeem her actions. She is sent to various high schools to infiltrate and neutralize gangs and other forms of crime as a police detective using her metal yo-yo badge as a weapon.

Black Mass is at 2:00 am! (Season 1, Episode 5)
Saki investigates a series of teenage girl suicides that took place at a school.