[Bai Asuka] Keiyaku Dorei Duma [Digital]
(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]
[Ohoshisamadou (GEKO)] Kokusei no Seishori Dorei Keiyaku ~Keiyaku dakaratte Konna no Kiite nai wa yo!~ (Genshin Impact) [English] [Digital]
Koukan Nikki Yurina to Asobou | Koukan Nikki Playtime with Yurina
[Mikami Cannon] Fukujuu Keiyaku (Zenpen) (Fukujuu Keiyaku) [Chinese]
[Bai Asuka] Keiyaku Dorei Zuma | Contractual Slave Wife Ch. 1-3 [English] [N04H]
[Bai Asuka] Keiyaku Dorei Zuma | Contractual Slave Wife Ch. 1-7 [English] [N04H]
[Mifune Seijirou] Elf Harem no Mori to Kozukuri Keiyaku | Baby-making contract with a harem of forest elves (COMIC MILF 2017-10 Vol. 38) [English] [sapphireblade] [Digital]
[Dhibi] Keiyaku - Contract with the witch (COMIC X-EROS #66) [Chinese] [沒有漢化] [Digital]
Koukan Nikki Kei to Seisakuchuu | Koukan Nikki Production Time with Kei