AKB48 have unleashed the short PV for their new single "Kibouteki Refrain".�

Set for release on November 26, the centers for AKB48's 38th single are members�Watanabe Mayu and�Miyawaki Sakura. In the PV, the members run away from a group of mysterious men who are in pursuit of Watanabe and Miyawaki's golden microphones. It features appearances by former members�Maeda Atsuko,�Oshima Yuko,�Shinoda Mariko, and�Itano Tomomi.