Kono Uchu no Doko ka ni (この宇宙のどこかに Kono Uchū no Doko ka ni. Somewhere in this Universe)
Lyrics: Goro Matsui
Composition: Suzuki Kisaburo
Arrangement: Tatsumi Yano
Artist: Tatsuya Maeda

ALL RIGHTS GOES TO TSUBURAYA PRODUCTIONS, I DID NOT OWN ANYTHING AT ALL