[Bai Asuka] Keiyaku Dorei Zuma | Contractual Slave Wife Ch. 1-11 [English] [N04H]
(CosCafe18) [RED RIBBON REVENGER (Makoushi)] Contract Carrier (Code Geass)
(C80) [Ajisaidenden (Kawakami Rokkaku)] Oppai de Yin-chan Hon (Darker than Black: The Black Contractor)
[Bai Asuka] Keiyaku Dorei Zuma | Contractual Slave Wife Ch. 1-5 [English] [N04H]
Keiyaku Dorei Zuma | Contractual Slave Wife Ch. 1-2
Utahime wa Nikushoku-kei!?
[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]
Zecchou CONTRACT 2 | 绝顶合约 2
Inma to Keiyaku shite Yaritai Houdai!! | Succubus Contract: The World's Women Are Yours!! Ch. 1
[BlueMage (Aoi Manabu)] H de Kirei na Onee-san A (Busou Renkin, Utawaremono)
[Kuku Hayate] Maou no Amai Keiyaku - The sweet contract of the demon king Ch. 1-3 [English]
(SC34) [Shimoyakedou (Ouma Tokiichi)] Contract Code C.C. (Code Geass) [English] [CGRascal]
[TomCat (Keita)] Zecchou CONTRACT [Digital]
[Kamiya Zuzu] Jumon de Keiyaku | Incantation Contract (COMIC Anthurium 2013-05) [English] [desudesu]
Taste of Forbbiden Fruit Ch.32/53
Inma to Keiyaku shite Yaritai Houdai!! | Succubus Contract: The World's Women Are Yours!! Ch. 1-2
Johnson Contractor Ch.0-23
Inma to Keiyaku shite Yaritai Houdai!! | Succubus Contract: The World's Women Are Yours!! Ch. 1-5
Johnson Contractor
[TomCat (Keita)] Zecchou CONTRACT 2 [Digital]
(C78) [Ajisaidenden (Kawakami Rokkaku, Takanashi Rei)] CADENZA -STILL IN THE NIGHT- (Darker than Black: The Black Contractor) [English] [Gudeha] [Decensored]
[Horikawa Gorou] Reizoku Keiyakusho - Slave Contract [English]
(C78) [Ajisaidenden (Kawakami Rokkaku, Takanashi Rei)] CADENZA -STILL IN THE NIGHT- (Darker than Black: The Black Contractor) [English] [Gudeha]
[Miito Shido] Zettai Jusei ♂ Ukeoinin Niigaki Nobuo | Total Inseminator ♂ Contractor Nobuo Aragaki (Zettai Jusei Namahame Shoujo) [English] =LWB=
(THE VOC@LOiD M@STER 41) [Kusoyuridanchi (Johnson)] Chippai-san to Deppai-san (VOCALOID) [Chinese] [舒馬克個人漢化]
[Pimpdog] Johnson Contractor [English] (Incomplete)