Hello,world! / Colony

'''Hello,world! / Colony''' (Hello,world! / コロニー) is the 25th single by BUMP OF CHICKEN. It was released on April 25, 2015, and peaked at #2 on the Oricon single chart.

Single Information
The lead track Hello,world! was used as the first opening theme for the anime Blood Blockade Battlefront, while Colony was used as the theme song for the movie Parasyte: Part 2.
 * Catalog Number:
 * TFCC-89540 (Regular Edition)
 * TFCC-89538 (Limited Edition)
 * TFCC-89539 (First Pressing Edition)
 * Lyrics: Fujiwara Motoo
 * Composition: Fujiwara Motoo
 * Arrangement: BUMP OF CHICKEN

CD

 * 1) Hello,world!
 * 2) Colony (コロニー)

Limited Edition DVD

 * 1) Colony Studio Live Footage

First Pressing Edition DVD

 * 1) Hello,world! Studio Live Footage