Great evil does not go to sleep: The counterattack of the special investigation unit prosecutor

The film centers on Shinichi Tominaga, a prosecutor newly appointed to the special investigation division of the Tokyo district prosecutors' office. He is tasked with investigating suspicious donations to politician Yohei Tachibana. As the case unfolds, Shinichi receives a cryptic message from his friend Samon Kondo, who is involved in space development at The Ministry of Education, Culture, Sports, Science and Technology.

The story takes a darker turn when Samon disappears shortly after sending his message, prompting Shinichi to uncover a potential connection between the two cases. This intertwining of political intrigue and personal drama forms the backbone of the narrative, making it a compelling watch for fans of the genre.