[Shiwasu no Okina] Chupachari (COMIC EroChari 2011-06) [English] [Yoroshii]

[Endou Okito] Elf no Yomeiri Ch.1-5

(C69) [Okina Keikaku (Shiwasu No Okina)] Shaimusu Rakugaki

(SC41) [Okina Flying Factory, Tracklisko (Hiura R, OKINA)] PLE CLOSET (Gundam ZZ)

(C72) [Black List, OFF (Hiura R, Okina)] Silhouette of Ghost.U.C (Gundam ZZ)

(C83) [OFF/Tracklisko (OKINA, hiurar)] PLE CLOSET 2 (Gundam ZZ)

[BLACK LIST (Hiura R, OKINA)] Puru to Axis to (Mobile Suit Gundam ZZ)

COMIC AUN 2019-04

[Okina Flying Factory (OKINA)] MARI Kakuchou Choukyou Shiiku

(C73) [BLACK LIST, Okina Flying Factory (Hiura R, OKINA)] Easy Open End (Gundam ZZ)