Cotona MODE / Hatsukoi Hello Chuuihou

 is the sixth single by AOP. It was released on May 25, 2016, and peaked at #31 on the Oricon single chart.

Information
Cotona MODE was used as the first ending theme for the anime 12-Sai.

Tracklist

 * 1) Cotona MODE
 * 2) Hatsukoi Hello Chuuihou (初恋Hello注意報)
 * 3) Cotona MODE (TV Version)
 * 4) Cotona MODE (Instrumental)
 * 5) Hatsukoi Hello Chuuihou (Instrumental)

Featured Members

 * Ogino Saori
 * Sakurana Risa
 * Tomoe Kei
 * Hirose Yuuki
 * Fukuo Yui
 * Mizuki Aoi