The ending theme " Douse Shinundakara " was composed by Tanaka and arranged by Murase . The lyrics — which used the game 's constructed language — were written by Toyama , while the theme was sung by Masako Toda . Toyama wrote the lyrics based on a portion of the game 's script which saw Kat transported through an introspective vision about her past . At the time of writing , production was not going smoothly and Toyama was feeling frustrated and more conscious of death in the wake of a severe earthquake in Japan in 2011 . Realizing that death was inevitable and that people should enjoy the moment , Toyama wrote the lyrics to imply this message . Toyama was worried during the recording process due to the lyrics being fictional , but Tanaka advised Toda to sing the song as if she were humming a tune in a bar
severe earthquake in Japan in 2011
2011 Tōhoku earthquake and tsunami
Gravity Rush