(C83) [Kouzaka-san to Makino Jimusho (Kouzaka Kouhei)] SISTERS ～Natsu no Gensou no Hi ～ (Sisters ~Natsu no Saigo no Hi~)

(C84) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Haruka no Hi- + Extra Book (SISTERS -Natsu no Saigo no Hi-)

(C83) [Kouzaka-san to Makino Jimusho (Kouzaka Kouhei, Taki Minashika)] SISTERS -Natsu no Saigo no Hi- ART WORK (SISTERS -Natsu no Saigo no Hi-)

[Natsu no Umi (Natsumi Akira)] 142 LOVERs (THE IDOLM@STER) [2017-01-15]

(C80) [Kouzaka-san to Makino Jimusho] SISTERS -Natsu no Owaranai Hi- (SISTERS -Natsu no Saigo no Hi-)

(C95) [Natsu no Cheese Koujou (Bonyuu Cheese no Natsu)] Illya Jotznwein (Fate/kaleid liner Prisma Illya) [Chinese] [豪俊漢化]

(C92) [Natsu no Umi (Natsumi Akira)] 142 LILITH’s (THE IDOLM@STER CINDERELLA GIRLS)

[Natsu no Oyatsu] Chibo Soukan - Nasty mother Incest [Chinese] [靴下汉化组]

[Takasugi Kou] Etsuraku no Tobira - The Door of Sexual Pleasure [English] [desudesu] [Decensored]

(C80) [Kouzaka-san, Makino Jimusho] SISTERS - Kakusareta Kioku, Natsu no Owaranai Hi (SISTERS -Natsu no Saigo no Hi-) [English] {doujin-moe.us, Fuwafuwaru}