(C93) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Sekai ni Houkago- | -The World's After School Time- (Kuttsukiboshi) [English]
(C91) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Ai no Suzukuri- | -Building a Lovenest- (Kuttsukiboshi) [English]
(C79) [Aigamodou (Ayakawa Riku)] H Scene nara Onanie suru desho!? (Ore no Imouto ga Konna ni Kawaii Wake ga nai)
(C95) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Shouwa Ecchi- (Kuttsukiboshi) [Chinese] [沒有漢化]
(C93) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Sekai ni Houkago- 丨緊扣的星星 -世界的放學後- (Kuttsukiboshi) [Chinese] [沒有漢化]
Shizuku-chan to Kawa Asobi | Having Fun At The River With Shizuku-chan
(C82) [Awareness (Aikawa Touma)] IRIS10 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C95) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Shouwa Ecchi- (Kuttsukiboshi)
(C79) [ActiveMover, CROSS HEARTS (Arikawa Satoru, Ayase Hazuki)] Ore no Imouto to Kanojo ga Konna ni H na Wake ga Nai! (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
