(C83) [Ohkura Bekkan (Ohkura Kazuya)] Chihaya Chiru | Chihaya Fall (Chihayafuru) [English] [EHCOVE] Hentai (C83) [大蔵別館 (大蔵一也)] ちはやちる (ちはやふる) [英訳]

(C61) [Megami Kyouten, Ohkura Bekkan (Demon Umekichi, Ohkura Kazuya, Ooshima Yasuhiro)] shaft lady (Geneshaft) [English] [EHCOVE] [Decensored]

Chihaya Chiru | Chihaya Fall

(C88) [Ohkura Bekkan (Ohkura Kazuya)] Saeteru Kanojo ga Mechakucha Suru yo! (Saenai Heroine no Sodatekata)

(C89) [Ohkura Bekkan (Ohkura Kazuya)] Saeteru Kanojo ga Mechakucha Suru yo! 2 (Saenai Heroine no Sodatekata) [Chinese] [Akio個人漢化]

(C83) [Ohkura Bekkan (Ohkura Kazuya)] Chihaya chiru (Chihayafuru)

(C91) [Ohkura Bekkan (Ohkura Kazuya)] Saeteru Kanojo-tachi to Harem Suru yo! (Saenai Heroine no Sodatekata)

(C91) [Ohkura Bekkan (Ohkura Kazuya)] Saeteru Kanojo-tachi to Harem Suru yo! (Saenai Heroine no Sodatekata) [Chinese] [前线作♂战♀基地]

(C74) [Ohkura Bekkan (Ohkura Kazuya)] Minna de Nakayoku (CLANNAD) [English] [Raze]

(C86) [Ohkura Bekkan (Ohkura Kazuya)] WCW (Witch Craft Works) [English] [SMDC]

(C89) [Ohkura Bekkan (Ohkura Kazuya)] Saeteru Heroine ga Mechakucha Suru yo! 2 (Saenai Heroine no Sodatekata)