Gal Ben: Kabukicho no Yuurei

In Kabukicho, there is a lawyer who will represent the vulnerable and voiceless people who are being exploited and oppressed, and help them with her legal knowledge...... Moreover, in lieu of money, "an unforgettable momento," is all the payment that is required....... In this legal suspense, Reina Kugo, a blonde-haired, high-heeled, middle-school-educated gal lawyer, is the main character, with the seedy Kabukicho underground as her stage.

(Source: Comic Days, translated)