Koby NO.001 [Paranhosu] Welsh Red & Black [80P-589MB]
Koby NO.002 [BLUECAKE] Office Girl & Sweet Girl [158P-430MB]
Koby NO.003 [Paranhosu] Summer vacation [91P-511MB]
Koby NO.004 [SAINT Photolife] At Home [53P-361MB]
Koby NO.005 [SaintPhotoLife] Vol.7 [62P-258MB]
Koby NO.006 [DJAWA] The Curvy Spider Girl + S.ver [71P-696MB]
Koby NO.007 [DJAWA] Photo Cling to Latex (+S.Ver) [52P-1.01GB]
2023.10.19日更新：
Koby NO.008 [Fantasy Story] Neighborhood Girl [45P-499MB]
Koby NO.009 Vol.01 Special Stripe Ver [95P-1.12GB]
Koby NO.010 Vol.3 Photobook [74P-282MB]
Koby NO.011 [HIGH FANTASY] Tutor [48P-497MB]

Koby NO.012 Vol.2 Photobook [150P1V-2.60GB]