十色 〜toiro〜 || Ten Colours

Vocals: うっちー (Ucchi)
Lyrics: 芳葉 (Yoshiha)
Arranged by: らんてぃ (Ran-T), 芳葉 (Yoshiha)
Album: 東方桜歌 (Touhou Cherry Blossom Songs) [Official site]
Circle: あ~るの~と (R-note)
Event: Reitaisai 14
Original theme: Emotional Skyscraper ~ Cosmic Mind [感情の摩天楼 ~ Cosmic Mind]