Another World

 is the 11th single by AOP. It was released on August 23, 2017, and peaked at #22 on the Oricon single chart.

Single Information
Another World was used as the opening theme for the anime Isekai wa Smartphone to Tomo ni.

Tracklist

 * 1) Another World
 * 2) Kami-sama to Kingyo (カミサマと金魚)
 * 3) Another World (TV Version)
 * 4) Another World (Instrumental)
 * 5) Kami-sama to Kingyo (Instrumental)