Kuro no Onna Kyoushi (drama)

Description: Rookie teacher Aoyagi Haruka arrives at the prestigious Kokubun-kan High School full of hopes and aspirations of being of help to her students. But she soon finds that life is far more complicated for her young charges than she first thought. When one of her students threatens to follow a path into drugs, Haruka turns to the mysterious Biology teacher, Takakura Yuko, and her fellow women teachers for help just to find out they will only conduct "extracurricular classes" for the students... at a price. Now Haruka may have to think twice about turning to these dark women teachers for help