Zettai Seigi

33-year-old Takanori Noriko (Yamaguchi Sayaka) is a full-time housewife who does not let wrongdoings or crimes go unpunished ever since an incident in her past. One day, she meets four friends from high school again. Nishiyama Yumiko (Mimura Rie), Riho Williams (Katase Nana), Ishimori Reika (Tanaka Minami) and Imamura Kazuki (Sakurai Yuki) have been living their own lives. However, their routines begin to fall apart as a result of this reunion with Noriko. This quietly and eventually moves rapidly towards a doomed dead end.

Synopsis: JDrama Weblog