(C84) [Gainamon (Natsu no Koucha)] Nichijou Seikatsu -San- (Touhou Project) [English] {biribiri}
(Reitaisai 9) [Natsu no Umi (Natsumi Akira)] Urakoi Vol. 3 (Touhou Project)
(C87) [Gainamon (Natsu no Koucha)] Sakusei Quartet (Touhou Project) [English] {biribiri}
(C67) [Natsu no Umi (Natsumi Akira)] Mago nimo Ishou (Touhou Project)
(C83) [Gainamon (Natsu no Koucha)] Nichijou Seikatsu -0- (Touhou Project) [English] {biribiri}
(Reitaisai 9) [Natsu no Umi (Natsumi Akira)] Urakoi Vol. 3 (Touhou Project) [English] [SaHa]
(CT30) [Natsu no Umi, Ryuukakusan Nodoame (Natsumi Akira, Gokubuto Mayuge)] H de Yasashii Ooya-san (Hinako Note)
(Kouroumu 8) [Natsu no Umi (Natsumi Akira)] Urakoi Vol. 4 (Touhou Project) [English] [SaHa]
(C81) [Gainamon (Natsu no Koucha)] Nichijou Seikatsu -Ni- (Touhou Project) [English] {biribiri}
(Kouroumu 9) [Narumiya (Narumiya)] YOMU GAMA MORECYAIMASU (Touhou Project)