(COMITIA115) [Group Hinoran (Wang-Pac)] Koakuma no Scorebook Hentai (コミティア115) [ぐる～ぷひのらん (わんぱく)] 小悪魔のスコアブック

(C89) [Marushiki (Maru Sun)] Marushiki Koumakyou Sakuya to Koakuma (Touhou Project)

(C79) [Koakuma Sageha (Sage Joh)] Haruka no Houkago Twuru Twuru Club (Amagami) [English] [Usual Translations]

(C79) [Koakuma Sageha (Sage Joh)] Haruka no Houkago Twuru Twuru Club (Amagami)

(C77) [Koakuma Sageha (Sage Joh)] Inraku no Utahime (Macross Frontier)

(C77) [Koakuma Sageha (Sage Joh)] Inraku no Utahime | Sexual Pleasure Songstress (Macross Frontier) [English] [SaHa]

(C89) [Akuten Soushin (Kokutou Nikke)] Koakuma Ishu Botai Soukan (Touhou Project)

[Sarurururu (Doru Riheko)] Koakuman! (Touhou Project)

[Akuten Soushin (Kokutou Nikke)] Koakuma Ishu Botai Soukan (Touhou Project) [Digital]

(Kouroumu 10) [Otona no Marushiki (Maru Sun, nf4)] Marushiki Koumakyou Patchouli & Koakuma (Touhou Project)

(Kouroumu 6) [TLE (Fujiyama Takashi)] Meiling to Koakuma to Patchouli to Muttsu no Oppai (Touhou Project)