(CT30) [Natsu no Umi, Ryuukakusan Nodoame (Natsumi Akira, Gokubuto Mayuge)] H de Yasashii Ooya-san (Hinako Note)
[Natsu no Umi (Natsumi Akira)] 142 LOVERs (THE IDOLM@STER) [2017-01-15]
[Natsu no Umi (Natsumi Akira)] Cinderella Soap (THE IDOLM@STER CINDERELLA GIRLS) [2018-03-25]
(Reitaisai 8) [Natsu no Umi (Natsumi Akira)] Urakoi (Touhou Project) [English] [SaHa]
(C96) [Natsu no Umi (Natsumi Akira)] Cinderella Soap -case 04- Mayu (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [最愛福瑞漢化組]
(C95) [Natsu no Umi (Natsumi Akira)] Cinderella Soap -case 03- Shizuku (THE IDOLM@STER CINDERELLA GIRLS)
(Kouroumu 8) [Natsu no Umi (Natsumi Akira)] Urakoi Vol. 4 (Touhou Project) [Chinese] [oo君の個人漢化]
(C95) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Illya Jotznwein (Fate/kaleid liner Prisma Illya) [Chinese] [豪俊漢化]
(C95) [Natsu no Umi (Natsumi Akira)] Cinderella Soap -case 03- Shizuku (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [最愛福瑞漢化組]
(C67) [Natsu no Umi (Natsumi Akira)] Mago nimo Ishou (Touhou Project)