Hana Saki Mai: Can't Stay Silent Season 1

Ken Saka (played by Takaya Kawaguchi), a superior at the former Tokyo First Bank branch, and the window clerk Mai Hanazaki (played by An), have a strong connection. Within just a few months, both were transferred to the bank's headquarters and assigned to the on-site support team. This on-site support team is a department responsible for providing guidance at branches experiencing problems or disputes. However, due to its supervisory nature, this team often faces resistance and rejection from the branch managers. Following the instructions of branch manager Nobuhiro Nishida (played by Koichi Naka), and assistant manager Taiichi Shibazaki (played by Takuma Tsukaji), Saka and Hanazaki go to various branches to assist with the received complaints. The stubborn and unyielding Hanazaki successfully resolves the issues there and exposes the responsible parties. However, their fearless actions unintentionally provoke the nerves of Tomohiro Matoi (played by Katsuhisa Namase), the hot candidate for the next bank president. As his subordinates begin to fall one after another, Matoi can no longer turn a blind eye to the on-site support team... This film is adapted from Jun Ikeido's original work.