IOSYS + 幽閉サテライト + A-One + 豚乙女 + COOL&CREATE + TaNaBaTa

Comprised of:

1. IOSYS Group, Began: 10 Oct 1998 in Sapporo
2. 幽閉サテライト Group, Began: 2010 in
3. A-One Group, Began: Oct 2008 in Japan
4. 豚乙女 Group, Began: 2009 in Japan
5. COOL&CREATE Group, Began: in
6. TaNaBaTa Group, Began: 2008 in

Recordings (1)

1. チルノのパーフェクトさんすう教室 ⑨周年バージョン 4:36 (15 Oct 2017)