(C86) [Maruarai (Arai Kazuki)] Murakumo to Asobou (Kantai Collection -KanColle-)

(SC64) [Maruarai (Arai Kazuki)] Sanshoku Soine Tsuki (Kantai Collection -KanColle-)

(COMIC1☆8) [Kansai Orange (Arai Kei)] Negative Love M2 (Love Plus) [English] {doujin-moe.us}

(C86) [Kansai Orange (Arai Kei)] Happy Life2 (Amagami) [English] [doujin-moe.us]

(COMIC1☆7) [Kansai Orange (Arai Kei)] Negative Love M (Love Plus) [English] [Steven_Even]

[arai kei] natsu no hate (COMIC megastore 2012-10) [Chinese] [無邪気漢化組]

(C85) [Kansai Orange (Arai Kei)] clover＊2 (Yotsubato!) [Chinese] [脸肿汉化组]

(C86) [Arai Kuma Kousha, I.G.Project (Boudan Nyuugyuu)] Prisma ☆ Illya Sentou Shippai!? (Fate/kaleid liner Prisma Illya)

(C86) [Kansai Orange (Arai Kei)] Happy Life2 (Amagami)

[Arai Kei] Kamakiri no su [Chinese] [名潴学园汉化]

[Arai Kei] Hitoya no Tori | Caged Bird (COMIC Megastore Alpha 2013-09) [English] [StatisticallyNP]

(C83) [Kansai Orange (Arai Kei)] clover＊1 (Yotsubato!) [English] +gairaigo+

[Arai Kei] Kamakiri no su Ch.01-02 (Complete)

(COMIC1☆8) [Kansai Orange (Arai Kei)] Negative Love M2 (Love Plus)

(iDOL SURVIVAL3) [Maruarai (Arai Kazuki)] Anoko ga Hoshii!! (THE IDOLM@STER CINDERELLA GIRLS)

(SC62) [Maruarai (Arai Kazuki)] Murakumo-san (Kantai Collection -KanColle-)

(C85) [Maruarai (Arai Kazuki)] Murakumo (Kantai Collection -KanColle-)

[Arai Kei] Yugame | Distorted Love (Comic Megastore 2013-02) [English] [desudesu]

(C85) [Kansai Orange (Arai Kei)] Kuubo wa Shirohitori no Yume o Miruka - Joe (Kantai Collection -KanColle-)

(C85) [Kansai Orange (Arai Kei)] clover＊2 (Yotsubato!)

(C84) [Maruarai (Arai Kazuki)] MOB@ERO II (THE IDOLM@STER CINDERELLA GIRLS)

(C84) [Kansai Orange (Arai Kei)] HaPPY LIFe (Amagami) [English] {doujin-moe.us}

(C82) [Kansai Orange (Arai Kei)] Paranoia (Persona 4) [English] {doujin-moe.us}

(C69) [Maruarai (Arai Kazuki)] PARA PARA 3 MARUARAI OFFICIAL ART COLLECTION (PARA PARA 3)

(C84) [Kansai Orange (Arai Kei)] HaPPY LIFe (Amagami) [English] [Life4Kaoru]

(C84) [Kansai Orange (Arai Kei)] HaPPY LIFe (Amagami)

(C76) [Kansai Orange (Arai Kei)] SADISTIC MOON (THE iDOLM@STER) [English] [SMDC]

(C83) [Kansai Orange (Arai Kei)] clover＊1 (Yotsubato!)

(COMIC1☆7) [Kansai Orange (Arai Kei)] Negative Love M (Love Plus)

[Kaitatsuku (Arai Kojiro)] D-shock! (Dirty Pair) [Digital]

(C82) [Kansai Orange (Arai Kei)] Paranoia (Persona 4)

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

[MARUARAI (Arai Kazuki)] A La Mode (Ashita no Nadja)

(SC40) [Maruarai (Arai Kazuki)] MOSIMO. (Various)

(C81) [Maruarai (Arai Kazuki)] ER (Infinite Stratos) [English] [life4Kaoru]