A Comic Market 78 release. Packaged with an artbook and three PVs.

Arrange Credit: (credited by circle name)
COOL&CREATE (Tr.1)
SOUND HOLIC (Tr.2)
A-One (Tr.3)
Innocent Key (Tr.4)
Liz Triangle (Tr.5)

Vocals:
Amane (Tr.1)
beatMARIO (Tr.1)
Nana Takahashi (Tr.2)
Shihori (Tr.3)
Koko (Tr.4)
Ai Ohsera (Tr.4)
Mao Komiya (Tr.4)
苦い人 (Tr.4)
lily-an (Tr.5)

Track Origins:
01. Touhou Seirensen / Heian Alien
02. Touhou Seirensen / Emotional Skyscraper ~ Cosmic Mind
03. Touhou Koumakyou / Septette for the Dead Princess
       Touhou Kaiedzuka / Flowering Night
04. Touhou Youyoumu / Doll Judgment ~ The Girl Who Played with People's Shapes
       Touhou Youyoumu / The Capital City of Flowers in the Sky
05. Touhou Youyoumu / The Fantastic Legend of Tohno