Mayu Watanabe
The centers in the title song are Haruka Kodama and Sakura Miyawaki. Haruka Kodama had previously had the center position in a HKT48 single (in the 4th single "Hikaeme I Love You!"), while for Sakura Miyawaki (who had already been a center in AKB48's 38th single "Kibōteki Refrain", together with Mayu Watanabe), it was the first center position in a single by HKT48.