A new song “MAKAFUKA” by the four-member Japanese rock band RADWIMPS, known for their theme song works for Makoto Shinkai’s anime films such as Your Name.
(2016) and Weathering With You (2019), will be used as the theme song for the smartphone game app Gran Saga.
To coincide with the announcement, a special anime PV “Makafushigi” (Profound Mystery) has been released on YouTube.