[Shishunki (Kakuzatou Yun)] Shouwa go juu hachi nen juuichigatsu no koto (Higurashi no Naku Koro ni) [Digital] Hentai [思春棄 (角砂糖ゆん)] 昭和五十八年十一月のこと (ひぐらしのなく頃に) [DL版]

[Mokusei Zaijuu (Mokusei Zaijuu)] Koushuu Benjo Kotoura-san (Kotoura-san) [Digital]

[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o osou hon (Higurashi no Naku Koro ni) [Digital]

[Mokusei Zaijuu (Mokusei Zaijuu)] Koushuu Benjo Kotoura-san (Kotoura-san)

[Mokusei Zaijuu (Mokusei Zaijuu)] Public Toilet Kotoura-san [English]

[Shishunki (Kakuzatou Yun)] The Littl Girl Threatend (Higurashi no Naku Koro ni) [Digital]

[Shishunki (Kakuzatou Yun)] Rika-chan to Cosplay Ecchi! (Higurashi no Naku Koro ni) [Digital]

(07th Expansion Party! 04) [Shishunki (Kakuzato Yun)] Furude Rika wa Nakanai (Higurashi no Naku Koro ni)

[doujinshi anthology] Kurokami in Hime (School Rumble, Negima, Higurashi, One Piece, Love Hina)

(C89) [Shishunki (Kakuzato Yun)] She Who's Not An Angel (Higurashi no Naku Koro ni)

[Shishunki (Kakuzatou Yun)] Rika-chan to Satoko ga Keiichi o Osou Hon (Higurashi no Naku Koro ni) [English] [Digital]