For Yuko, it’s all about the truth. A documentary filmmaker, she helps out as a teacher at her father’s private tuition school in her spare time. She’s determined not to let the TV station’s editorial staff censor her new project. Her film is going to tell the true story behind the public scandal of a relationship between a student and her teacher that ended in two suicides. But when Yuko learns that her father has also had an affair with a student, the filmmaker tries to do the right thing and has to rethink her own principles.