(SC2016 Summer) [MARUARAI (Arai Kazuki)] Yarinokoshi (Dagashi Kashi)
(C58) [MARUARAI (Arai Kazuki)] Love Hinappoi Hitobito (Love Hina) [English] [EHCOVE]
[Maruarai (Arai Kazuki)] ibad (Scratch Girl)
(C91) [MARUARAI (Arai Kazuki)] Yarinokoshi 2 (Dagashi Kashi)
(C61) [Maruarai (Arai Kazuki)] Onsen de Takkyu Gengashuu (Onsen de Takkyu)
(COMIC1☆4) [Maruarai] nYAN-DERE Vol.2 (Nyan Koi!)
Isekai Harem Paradise Ge | Other World Harem Paradise Second Part Ch. 1
(C69) [MARUARAI (Arai Kazuki)] abyss (Tales of the Abyss)
ER
(CR28) [MARUARAI (Arai Kazuki)] ARI ARI 3 (Digi Charat)
Bousou Otome side Kuro
[MARUARAI] MARUARAI Soushuuhen D-2&DELTA ROCK+ (Sky Girls)
Kiss-Ma no Natsu | Summer Of The Compulsive Kisser
Kamei KARI-NAME
(C79) [Maruarai (Arai Kazuki)] ERO2010 (Various)
(C88) [MARUARAI (Arai Kazuki)] Kami-sama Zurui desu!! (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
IS
(Tora Matsuri 2015) [Maruarai (Arai Kazuki)] MOB@ERO 3 (THE IDOLM@STER CINDERELLA GIRLS)
(C81) [Maruarai (Arai Kazuki)] ER (Infinite Stratos) [English] [life4Kaoru]
[Maruarai (Arai Kazuki)] SEA IS (Infinite Stratos)
Kare to no Sekkusu ja Ikenai kara… Atashi no Koko ni Irete Hoshii no… Ch.16
[MARUARAI] E-ro Anihen (Various Anime)
Kayoizuma
(COMIC1☆3)[Maruarai (Arai Kazuki)] Amakami (Amagami)
(C95) [Maruarai (Arai Kazuki)] Micchaku Suru Hodotooi Kyori (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
[Maruarai (Arai Kazuki)] SH (Infinite Stratos) [English] [life4Kaoru]
[Maruarai] IDOr (THE iDOLM@STER)
Toradake | Just Tiger
[MARUARAI] Mousou Shoujo (School Rumble)
[Eiri Kiku] Short Cut III
(C94) [Maruarai (Arai Kazuki)] Shiri to Souji to Unajuu to (Bokutachi wa Benkyou ga Dekinai)
[MARUARAI] 南の島でまた会いましょう (SBJ, DOA)
Kayoizuma | Commuting Housewife
Anoko ga Sorotta
(C86) [Kiji Nabe to Kitsune Don (Koorogi)] Ore wa ShouEne ni wa Narenai! Tasogare (Hyouka)
(C99) [Maruarai (Arai Kazuki)] Shoya? Hon (Bokutachi wa Benkyou ga Dekinai)
[Maruarai (Arai Kazuki)] Demi-chan no Seikyouiku (Demi-chan wa Kataritai)
(C93) [Maruarai (Arai Kazuki)] Ranko Party F (THE iDOLM@STER CINDERELLA GIRLS)
(SC2021 Spring) [Maruarai (Arai Kazuki)] Mayu no Jidai w (Bokutachi wa Benkyou ga Dekinai)
(C67) [Maruarai (Arai Kazuki)] Benkyou no Jikan | Study Time (School Rumble) [English]
(SC2019 Autumn) [Maruarai (Arai Kazuki)] Kayoizuma | Commuting Housewife (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
Shita no Kuchi mo Bukiyou
[Maruarai] Test steron? (Toaru Majutsu no Index) [English] [EHCove]
(C91) [Maruarai (Arai Kazuki)] NOULA (Girls und Panzer)
(C78) [MARUARAI (Arai Kazuki)] Mata K-ON (K-ON)
(COMIC1☆13) [Maruarai (Arai Kazuki)] Wakiyaku w (Bokutachi wa Benkyou ga Dekinai)
[Maruarai (Arai Kazuki)] Kyou wa Go to Ni (Kyou no Go no Ni)
(Ware, Yasen ni Totsunyuu su! 2) [Maruarai (Arai Kazuki)] Kaze no Manimani (Kantai Collection -KanColle-)
[MARUARAI (Arai Kazuki)] Suki Dakara (kimikiss)
[Maruarai] Mohsoh Note
(COMIC1☆9) [MARUARAI (Arai Kazuki)] Meltdown (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
Nurse de Oshigoto | A Nurse's Job
Kyoutaku No Shita De
(COMIC1☆4) [MARUARAI (Arai Kazuki)] CURE3 (Precure)
Mousou Shoujo
(C72) [Maruarai (Arai Kazuki)] A, Ojou-sama wa Kihonteki ni 360 Youin Desu Kara (Hayate no Gotoku)
[Oyama Yasunaga] Seibo Inran
[Po-Ju] Elven Drops [English] [Sushi Y]
[Maruarai] nYAN-DERE 2 (Nyan Koi!) [English] [EHCove]
(C90) [Maruarai (Arai Kazuki)] Machi Gunjin (Girls und Panzer)
[MARUARAI (Arai Kazuki)] A La Mode (Ashita no Nadja)
[MARUARAI] 3WAY ROYAL (rumble roses)
(C96) [Maruarai (Arai Kazuki)] Nurse de Oshigoto | A Nurse's Job (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
Nurse de Oshigoto
Kizu Darake no Tenshi | Angel Injured All Over
[MARUARAI (Arai Kazuki)] ARI Summer 2 (milky season)
(C65) [MARUARAI (Arai Kazuki)] Namuko (Yumeria)
Kiss-Ma no Natsu
Wakiyaku 2
(C57) [MARUARAI (Arai Kazuki)] Yaru Dora (Di Gi Charat, Love Hina)
[MARUARAI] E-RO2\006 Xtreme-Rumble (school rumble)
[Maruarai (Arai Kazuki)] Kanzaki Nyanko ga Osotte Kita!! (THE iDOLM@STER CINDERELLA GIRLS)
(SC2022 Spring) [Maruarai (Arai Kazuki)] Atomic Bazooka (Gundam Breaker Mobile)
(C74) [Maruarai (Arai Kazuki)] RE EAL-RO2 (Various)
(C89) [Maruarai (Arai Kazuki)] Ranko Party!! Akumakko Gacha Hen (THE IDOLM@STER CINDERELLA GIRLS)
(C83) [Maruarai (Arai Kazuki)] ERO=SUMMER (Chuunibyou Demo Koi ga Shitai!)
G&D
(Tokimeki Party Sensation 5) [Maruarai (Arai Kazuki)] E-Ro² ver 1.5 (Sister Princess)
(C82) [Maruarai (Arai Kazuki)] MOB@ERO (THE IDOLM@STER CINDERELLA GIRLS)
(SC2020 Autumn) [Maruarai (Arai Kazuki)] Kiss-Ma no Natsu | Summer Of The Compulsive Kisser (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
[Maruarai (Arai Kazuki)] Adult channel (A Channel)
C2の犯り残し
[MARUARAI] DELTA ROCK (skygirls)
Kurokami Ponytail Tsurime JK Taimabu Rakugaki | Exorcism Club for Black Haired Girls with Ponytails
(C90) [Maruarai (Arai Kazuki)] Ranko Party Natsu no Ero Shitagi Hen (THE iDOLM@STER CINDERELLA GIRLS)
[Maruarai] SENCORO
Konna Inmu wa Ikaga
[MARUARAI (Arai Kazuki, Minazuki Tooru)] Ke-On (K-ON)
[MARUARAI (Arai Kazuki)] Suki-Suki (Various)
[Maruarai] Sontoku (VIPER RSR)