[SugarSoulDrive & Unaginobori (Tatsuya Kamishima, Yokoi Rego)] Creepin' Yummy (Sister Princess) Hentai [SugarSoulDrive & うなぎのぼり (神嶋竜矢, 横井レゴ)] Creepin' Yummy (シスタープリンセス)

(CR20) [Onomatopoeia & Unaginobori] Gokuraku Impact (Asuka 120%)

(C61) [Kyuushuu Settoudan, Unaginobori (Bau Bau, Tatsuya Kamishima, Yokoi Rego)] Dual Process (Sister Princess)

[Onomatopoeia, Unaginobori (Bau Bau, Yokoi Rego)] Granitic Walk (Comic Party)

Sisters Sandwich Ch 1~8

(C61) [Unaginobori (Yokoi Rego, Yamane Akihiro)] Granitic Will (Comic Party)

[Unaginobori (Yokoi Rego)] mamotte Unagfi 36 gou (Mamotte Shugogettan!)

(C61) [Unaginobori (Yokoi Rego, Yamane Akihiro)] Granitic Will (Comic Party)

[Unaginobori (Yokoi Rego)] YUKAURA SHINSUI (Utawarerumono)

(CR27) [Unaginobori (Yokoi Rego)] Witch hits you (Little Witch Parfait)

[Kamishima Tatsuya] Go! Junk Go! (Sister Princess) [English]