(C84) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Yoru wa Kimama ni- (Kuttsukiboshi)
(Kouroumu 9) [Orange Restaurant (Naoya)] Patchouli Oppai Bon (Touhou Project)
(SC58) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Mousou Test- | -Delusion Test- (Kuttsukiboshi) [English] {fragmentedhollow}
(SC58) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Mousou Test- (Kuttsukiboshi)
(COMITIA102) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Kininaru Futari- (Kuttsukiboshi)
[Ueno Naoya] Nudity [English] {Tadanohito}
[Naoya] Mamecchi to Chamamecchi no Ero Manga Mitainamono (Tamagocchi)
(C59) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 5 (Onegai Teacher)
[Ueno Naoya] Squall [English] [SaHa]
[Ueno Naoya] Hard-X [English] [SaHa]
[Ueno Naoya] - My Careless Boyfriend - (English) [DesuDesu]
(C75) [Hiland Koubou (Ueno Naoya, Usamisuruga)] Girl's Capriccio 14 (Kidou Senshi Gundam 00 [Mobile Suit Gundam 00], Toradora!)
(C67) [Hiland Studio (Ueno Naoya)] G.C.E. GIRL'S CAPRICCIO ENSEMBLE (Kidou Senshi Gundam SEED)
[Ueno Naoya] Squall
(C94) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Natsu no Owari Ni- (Kuttsukiboshi)
[Ueno Naoya] SIDE-A GUN SHOT (HARD-X) [Chinese] [Incomplete]
[Ueno Naoya] Hamekano Chijo to Retsujou Diary - Diary of Slut & Inferiority | 戳插女友 痴女與劣情的淫亂日記 [Chinese]
[Ueno Naoya] Yuriman Tokubetsuhen (COMIC Masyo 2018-07) [Chinese] [Digital]
(C89) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi Soushuuhen -purity- (Kuttsukiboshi)
[Ueno Naoya] Hamekano Chijo to Retsujou Diary - Diary of Slut & Inferiority [Chinese]
[Ueno Naoya] Koi no Omajinai (Aito Ekitoni Mamireta Karada) [Chinese] [Incomplete]
(C90) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Kikenna Senpai- (Kuttsukiboshi) [Chinese] [沒有漢化]
[Ueno Naoya] Mesukano Inbina Mesu Kanojotachi to no Hibi Ch. 4-5 [English]
(C90) [Orange Restaurant (Naoya)] Kyousha Full Course 1~5 Soushuuhen
(C92) [Orange Restaurant (Naoya)] Kyousha Full Course 6
(C76) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 15 (Saki)
[Ueno Naoya] Mesukano Inbina Mesu Kanojotachi To No Hibi [Chinese]
(C89) [Orange Restaurant (Naoya)] Kyousha Full Course 4 -Omake-
(C86) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Bishonure Gakkou- | -Drenched School- (Kuttsukiboshi) [English] {Hikikomori Honyaku ft. Hanabi-Sempai}
(C86) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Bishonure Gakkou- (Kuttsukiboshi)
[Ueno Naoya] Free Style (NUDITY) [English] [Tadanohito] [Decensored]
[Ueno Naoya] NUDITY
(COMITIA104) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Abunai Onsen- (Kuttsukiboshi)
[Ueno Naoya] Aito Ekitoni Mamireta Karada
[Ueno Naoya] Incest [English] [HidoiH]
(C61) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 4 (Gunparade March)
(C63) [HIGHLAND-STUDIO (Ueno Naoya)] GIRLS CAPRICCIO 6 (Bishoujo Senshi Sailor Moon)
(C73) [Hiland Studio (Ueno Naoya)] GIRL'S CAPRICCIO 12 (Gundam 00, VOCALOID)
(C71) [HIGHLAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 10 (Pumpkin Scissors)
(C69) [HIGHLAND-STUDIO (Ueno Naoya)] GIRLS CAPRICCIO 9 (Gundam SEED)
(C65) [HIGHLAND-STUDIO (Ueno Naoya)] GIRLS CAPRICCIO REQUIEM (Kidou Senshi Gundam SEED)
(C69) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO SWEET (My-Otome, ToHeart 2)
[Ueno Naoya] Blood-Relation
[Ueno Naoya] Suite II
[Ueno Naoya] Suite I
(C70) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO ENGAGE (KiMiKiSS)
(C66) [HILAND-STUDIO (Ueno Naoya)] GIRL'S CAPRICCIO 8 (Fate/stay night)
[Ueno Naoya] Hard-X
[Ueno Naoya] Incest
(C74) [HIGHLAND STUDIO (Ueno Naoya, Usamisuruga)] GIRL'S CAPRICCIO 13 (Macross Frontier)
[Ueno Naoya] NUDITY [Chinese]
(C95) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Shouwa Ecchi- (Kuttsukiboshi)