[Oohashiya (Oohashi Hikaru)] Osiruko Wars

(SC32) [Oohashiya (Oohashi Hikaru)] SOSH (Suzumiya Haruhi no Yuuutsu)

(C72) [Oohashiya (Oohashi Hikaru)] LIQUID (Various) [English]

[Oohashiya (Oohashi Hikaru)] Paradise Beach (Mahou Sensei Negima!)

[Oohashiya (Oohashi Hikaru)] 3-nen A-gumi Kagai Jugyou (Mahou Sensei Negima!)

(Comic Castle 2006) [Oohashiya (Oohashi Hikaru)] Harem Route (Fate/stay night)

(C72) [Oohashiya (Oohashi Hikaru)] LIQUID (Various)

(C75) [HINAKAN (Kirishima Hinata)] Mikan to Yami ga Yuri Yuri Suru Hon (To LOVE-Ru)

(C74) [HINAKAN (Kirishima Hinata)] Mikan To Nara Ecchi No Mo Kirai Janai Desu (To LOVE-Ru)

[Oohashi Ya] Mahora Gakuen 78th Festival Mahora Chikku ( Mahou Sensei Negima )