[Ringo Koucha (Futatsuki Kazuo)] Makkuro Kuro Usami (Ookami-san to Shichinin no Nakama-tachi) [りんご紅茶 (2月かずお)] まっくろくろうさみ (オオカミさんと七人の仲間たち)

[Ringo Koucha (Futatsuki Kazuo)] Kashi wa Yatsu ni Tsuketoite Kudasai desu no (Ookami-san to Shichinin no Nakama-tachi) [Digital]

[Ringo Koucha (Futatsuki Kazuo)] Onee-sama o Ruijinen to Sememakuri desu no!! | I'm Attacking Onee-sama with the Monkey!! (Toaru Kagaku no Railgun) [English] [Digital]

[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu ! Maid Dakara ! (Hayate the Combat Butler)

(C77) [Ringo Koucha (Futatsuki Kazuo, Takamiya Sakura)] Biribiri Misaka (Toaru Kagaku no Railgun)

[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu! Yukata Dakara! (Hayate no Gotoku!) [Digital]

[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu ! Buruma dakara ! (Hayate the Combat Butler)

[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu! Spats Dakara! (Hayate no Gotoku! [Hayate the Combat Butler])

[Ringo Koucha (Futatsuki Kazuo)] Onee-sama o Ruijinen to Sememakuri desu no!! (Toaru Kagaku no Railgun) [Digital]

[Ringo Koucha (Futatsuki Kazuo, Kashimi Masao, Takamiya Sakura)] Daijoubu? Oniichan? (Hayate no Gotoku! [Hayate the Combat Butler])

[Ringo Koucha (Futatsuki Kazuo)] Onee-sama o AV Satsuei Surun desu no! | I'm going to shoot a porn video with Onee-sama! (Toaru Kagaku no Railgun) [English] [Digital]