[Otsuka Kotora] Zettai Renai Shugi (Absolute Love Principle)
[Otsuka Kotora] Iris laevigata
[Otsuka Kotora] Deprives (English)
[Otsuka Kotora] Angraecum (Complete, English)
[Otsuka Kotora] Deprives (Portuguese)
[Otsuka Kotora] Angraecum [Korean]
[Otsuka Kotora] GLOXINIA [ENG]
[Otsuka Kotora] It will be book-on if a wife is sold (English)
[Otsuka Kotora] Euryops Daisy [English]
[Kotora Ohtsuka] forsythia (COMIC Megastore 2010-06)
[Kotora Ohtsuka] Prunus persica (Comic Megastore 2010-05)
(C80) [Kouchaya (Ootsuka Kotora)] PLAY (Mayo Chiki!) [English] [Brolen + DoujinProject]