[Bai Asuka] Keiyaku Dorei Duma [Digital]
Koukan Nikki Kei to Seisakuchuu | Koukan Nikki Production Time with Kei
(C93) [Yakiniku Tabetai (Derauea)] Nishizumi Shiho no Ninshin Keiyaku (Girls und Panzer) [English] {Hennojin}
[Shamorok Kuhato] Hitozuma Kirika ~Aijin Keiyaku~ Daiisshou `Keiyaku'
[Mikami Cannon] Fukujuu Keiyaku (Zenpen) (Fukujuu Keiyaku) [Chinese]
(SC2019 Autumn) [The Dungeon In Yarn (Yone Kinji)] Koukan☆Nikki Kiseki-chan no Hadaka Randoseru Shashinshuu | Koukan☆Nikki Kiseki-chan's Nude Randoseru Photobook [English]
[Shimotsuki Juugo] koukan X koukan ch.1-3 (Complete)
[Anthology] Ero Shota 14 - Koukan x Koukan x Otokonoko
[Akari Seisuke] Shuugetsu Yoru Soushi (Ero Shota 14 - Koukan x Koukan x Otokonoko) [Chinese] [空想少年汉化]
Keqing no Seishori Dorei Keiyaku ~Keiyaku dakaratte Konna no Kiite nai wa yo!~