[Arai Kei] Hougan Kanojo Kouhen | Shot-put Girlfriend Final Part (COMIC HOTMiLK 2018-09) [English] [Satoru] [Digital] Hentai [荒井啓] 砲丸彼女 後編 (コミックホットミルク 2018年9月号) [英訳] [DL版]

[Arai Kei] Hougan Kanojo Chuuhen | Shot-put Girlfriend Part Two (COMIC HOTMiLK 2017-06) [English] [Satoru] [Digital]

(C57) [MARUARAI (Arai Kazuki)] Yaru Dora (Di Gi Charat, Love Hina)

[Akigami Satoru] Lose-Loose de Itte Miyou | Lose Loose 1/2 Part 1 (Kihon Muryou Kanojo NG Nashi) [English] =StatisticallyNP= [Incomplete]

(C58) [MARUARAI (Arai Kazuki)] Love Hinappoi Hitobito (Love Hina)

BUSTER COMIC 2015-01

(C58) [MARUARAI (Arai Kazuki)] Love Hinappoi Hitobito (Love Hina) [English] [EHCOVE]

[Arai Kei] Hougan Kanojo Zenpen | Shot-put Girlfriend Part One (COMIC HOTMiLK 2016-09) [English] [Satoru] [Digital]

(CR29) [Maruarai (Arai Kazuki)] E-RO² III (Sakura Taisen 3, Comic Party, Hanaukyo Maid Tai)

BUSTER COMIC 2015-01

(CR26) [MARUARAI (Arai Kazuki)] Ariari (Love Hina)