Ooicchi no Onaka ni Aka-chan ga Imashita | Ooicchi had a Baby in Her Tummy
[Ooitei (Ooi Sakae)] Machigaete Biyaku Nonjatta Doukyuusei to Futarikiri! (Yahari Ore no Seishun Love Come wa Machigatteiru.)
(FF26) [Rayzhai (Rayze)] Ooi no Tokusei Curry | 大井的特製咖喱 (Kantai Collection -KanColle-) [Chinese] [漢化組漢化組]
Ooi no Tokusei Curry | Ooi's Special Curry
Ooi! Nekomimi o Tsukeyou! | Ooi! Put On These Cat Ears! =NSS=
Ooi! Nekomimi o Tsukeyou! | Ooi! Put On These Cat Ears!
(C91) [Gin no Ame (Masayo)] Ooicchi no Ijiwaru Fudeoroshi | Ooicchi's a Meanie, A Man's First Experience (Kantai Collection -KanColle-) [English] [Spiral Hentai]
Renshuukan Ooi no Ishou Shoubu | Training Cruiser Ooi's Outfit Competition