Amazing Eighth Wonder

Volume 1 (Tora Matsuri 2015):
1. Amazing Eighth Wonder Ch.1
2. Hoshi ni Inori wo [Tikurakuran] - Short novel
3. Uncanny Eight Wonder The Age of Athena [Gemma] - Short novel

Volume 2 (Comiket 89):
1. Amazing Eighth Wonder Ch.2 (Manga)
2. Kitsuku! Daite Honey Ch.3 (キツク！抱いてハニー)
3. Uncanny Eight Wonder Ultimation [Gemma] - Short novel

Volume 3:
1. Kitsuku! Daite Honey Ch.4 (キツク！抱いてハニー)
2. An Raki no Tabou de Suriringu na Ichinichi +α (アン・羅騎の多忙でスリリングな一日 +α) [Natano Kitsune] - Short novel 3. Extra

Volume 4:
1. Amazing Eighth Wonder Ch.3
2. Gemma (Short novel)