(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)