Ohmori Icchou! Garupa☆Pico

is a song by the main vocalists of Poppin'Party, Afterglow, Pastel*Palettes, Roselia, & Hello, Happy World!

It was used as the theme song for BanG Dream! GARUPA☆PICO ~Ohmori~.

The single containing the full version of this song and TWiNKLE CiRCLE as the coupling track was released on August 12, 2020.

It was written by Oda Asuka, and arranged and composed by Fujita Junpei.