Your search for "Mokuba x Kaiba" revealed the following:
YuGiOh! Duel Monsters BL FEMTRANS Doujinshi - Spellbound 4.6 - Bride of Darkness Extra Chapter 3: Happy Family Planning 1 (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 33.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaAtem and Seto are...
YuGiOh! Duel Monsters YAOI Doujinshi - Millennium Kingdom 15: King's Return 2 (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 40.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaSeto's busy at work,...
YuGiOh! Duel Monsters BL FEMTRANS Doujinshi - Spellbound 4.5 - Bride of Darkness Extra Chapter: Soon a Bride Book (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 33.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaSeto runs hot and...
YuGiOh! Duel Monsters YAOI Doujinshi - False King (Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x Jounouchi)
$ 53.95Product details: Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x JounouchiKaiba, a...
YuGiOh! Duel Monsters YAOI Doujinshi - Millennium Kingdom 12 (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 40.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaIt's all about the...
YuGiOh! Duel Monsters Doujinshi - Sadistic Guy Seto Kaiba Birthday Book (Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x Jounouchi)
$ 26.95Product details: Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x JounouchiItem Title:...
YuGiOh! Duel Monsters YAOI Doujinshi - Call my name love me (Kaiba x Yugi / Seto Kaiba x Yugi Muto)
$ 40.95Product details: Kaiba x Yugi / Seto Kaiba x Yugi MutoWhy does Yugi access Kaiba's new dual ring at the...
YuGiOh! Duel Monsters YAOI Doujinshi - Millennium Kingdom 8: Spellbound 2 (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 33.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaThis lovely doujin is...
YuGiOh! Duel Monsters YAOI Femtrans Doujinshi - Bride of Darkness Extra Chapter 7 & 8 (Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x Kaiba)
$ 53.95Product details: Atem x Seto / Pharaoh x Seto / Yami x Seto / Yami x KaibaWill the Pharoah claim...
YuGiOh! Duel Monsters Doujinshi - Seto Kaiba 16 + Katsuya Jounouchi 32 (Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x Jounouchi)
$ 33.95Product details: Kaiba x Joey / Kaiba x Jounouchi / Seto Kaiba x Joey / Seto Kaiba x JounouchiItem Title:...
