(C79) [Ohkura Bekkan (Ohkura Kazuya)] U.M.A (Occult Academy) Hentai (C79) (同人誌) [大蔵別館 (大蔵一也)] U.M.A (世紀末オカルト学院)

[Ohkura Bekkan (Ohkura Kazuya)] Himitsu Desu Yo (Nogizaka Haruka no Himitsu)

(C90) [Ohkura Bekkan (Ohkura Kazuya)] Majisuba (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [臭鼬娘漢化組]

(C90) [Ohkura Bekkan (Ohkura Kazuya)] Majisuba (Kono Subarashii Sekai ni Syukufuku o!)

[Ohkura Bekkan (Ohkura Kazuya)] Tonari no Tawawa na Hitozuma ni... [Chinese] [胸垫汉化组]

(C90) [Ohkura Bekkan (Ohkura Kazuya)] Majisuba (Kono Subarashii Sekai ni Syukufuku o!)

(C79) [Ohkura Bekkan (Ohkura Kazuya)] C79 Omake hon (Ore no Imouto ga Konna ni Kawaii Wake ga nai)

(C79) [Ohkura Bekkan (Ohkura Kazuya)] U.M.A (Occult Academy) (English) =Little White Butterflies=

[Uma no Hone (Uma-san)] Toaru Inshu no Inbi Mokuroku Full color (Toaru Majutsu no Index) [Digital]

(C78) [Koakuma sageha (sage joh)] Occult Nante Daikkkirai!! (Occult Academy)

[Ohkura Bekkan (Ohkura Kazuya)] Tonari no Tawawa na Hitozuma ni...