- Pythagoras Spectacle Tour Live Vol.2 "Stargazer Z" Act Eru & Kira & Alto - EP · 2017
- Chu Chu Luv♥scandal · 2014
- Masquerade · 2013
- Pythagoras Production Galacti9★Song Series #4 "P.S." Eru Nomura - Single · 2019
- Pythagoras Spectacle Tour Live Vol.2 "Stargazer Z" Act Eru & Kira & Alto - EP · 2017
- Pythagoras Production Galacti9★Song Series #4 "P.S." Eru Nomura - Single · 2019
- Pythagoras Spectacle Tour Live Vol.2 "Stargazer Z" Act Eru & Kira & Alto - EP · 2017
- Pythagoras Spectacle Tour Live Vol.2 "Stargazer Z" Act Eru & Kira & Alto - EP · 2017
- Yo-Ho!! · 2015
- Yo-Ho!! · 2015
- Bingo!!!! - EP · 2014
- 熱愛SAGA · 2014
- 熱愛SAGA · 2014