(SC2019 Autumn) [Maruarai (Arai Kazuki)] Kayoizuma | Commuting Housewife (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}

(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)] Wakiyaku 2 (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}

[Maruarai] 3-Way Royal (Rumble Roses) (English) {Doujin-Moe.us}

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

(COMIC1☆13) [Maruarai (Arai Kazuki)] Cam (Yuru Camp)

Kishou ga Arai Bakunyuu Kaizoku wa Ecchi ni Hamaru | The Rough Tempered Big Breasted Pirate Who's Addicted To Sex

(C96) [Maruarai (Arai Kazuki)] Nurse de Oshigoto | A Nurse's Job (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}

(COMIC1☆13) [Maruarai (Arai Kazuki)] Wakiyaku w (Bokutachi wa Benkyou ga Dekinai)

(C94) [Maruarai (Arai Kazuki)] Shiri to Souji to Unajuu to (Bokutachi wa Benkyou ga Dekinai)