[Nakagawaya (Nakagawa Kei)] Ryuuou no Yoru no Oshigoto! (Ryuuou no Oshigoto!) [Digital] Hentai Porn [中川家 (中川けい)] りゅうおうの夜のおしごと! (りゅうおうのおしごと!) [DL版]

(C93) [Yorutake (Kimura Yoru)] Toutoi Futari (Granblue Fantasy) [English]

[Nakagawaya (Nakagawa Kei)] Ginko-chan to Ichaicha suru Hon (Ryuuou no Oshigoto!) [Digital]

(CR32) [Yoru no Benkyoukai (Fumi Hiro)] Tremolo (Sister Princess)

(C83) [Sound Sticker (Narusawa Kei)] Utsuroi Rinne (Chousoku Henkei Gyrozetter)

[Kei Kei Kei Loan (Kei)] Saimin? Sennou? Dekiru Mono nara Yatte Minasai yo! After (Touhou Project) [Digital]

[Kaibara Keiya] Puni Puni☆Crevasse [Digital]

[Yureru Keikoutou (Nishihata Kei)] Amatsukaze-chan ga Hidoi Koto ni Naru Erohon (Kantai Collection -KanColle-) [Digital]

[Mizuryu Kei] Shiritsu 御満珍 Gakuen

(COMIC1☆13) [Saihate-Kukan (Hino Hino)] Yoru no Shougi mo Uke Shougi! (Ryuuou no Oshigoto!)

(SC2018 Summer) [Nakagawaya (Nakagawa Kei)] Anedeshi to Koibito ni Nareta nara (Ryuuou no Oshigoto!)