Progress (OBP)

Progress is OBP's first album, it was released on April 10, 2019.

On April 9, 2019 the group released a music video for the song "Progress".

Tracklist

 * 1) Progress
 * 2) Dar-win!!
 * 3) Kuuki Kanojo (空気彼女)
 * 4) Bye Bye (バイバイ)
 * 5) Sweets Kareshi (スイーツ彼氏)
 * 6) Monokuro no Sekai (モノクロの世界)
 * 7) 3-bi Okure no Communication (3日遅れのコミュニケーション)
 * 8) Zaiko Onna (在庫女)
 * 9) Acchi Muite Hoi (あっち向いてホイ)
 * 10) REms
 * 11) Song Yell