15-year-old Yoko, a young girl who is constantly tormented by her self-centered and devilish older sister Makiko, who works for a government office after having graduated from a famous university. But despite her ill nature, Makiko's actions tend to somehow make things better for those around her, causing others to praise her as an "ally of justice."
Yu Yamada , Mirai Shida , Osamu Mukai , Kanata Hongo , Saori Takizawa , Sei Hiraizumi
