Your search for "rule book" revealed the following:
YuGiOh! Duel Monsters Doujinshi - Bride of Darkness Extra 6 (Atem x Seto / Yami x Kaiba)
$ 26.95Product details: Atem x Seto / Yami x KaibaSeto is sometimes male, sometimes female in this fun comic~Item Title: Bride...
Final Fantasy 15 Doujinshi - Overprotected Noctis (Noctis x Lunafreya / Noctis x Luna / Noctis Lucis Caelum x Lunafreya Nox Fleuret and Ignis)
$ 26.95Product details: Noctis x Lunafreya / Noctis x Luna / Noctis Lucis Caelum x Lunafreya Nox Fleuret and IgnisLuna and...
Guilty Gear Doujinshi - Am I Important? (Leo Whitefang)
$ 26.95Product details: Leo WhitefangTwo of Leo's underlings give their king a great time!Item Title: Am I Important?Produced by: Fujin (Shon)Format:...
YuGiOh! Duel Monsters Doujinshi - With The President! (Bakura x Kaiba / Bakura x Seto / Yami Bakura x Seto / Yami Bakura x Bakura)
$ 26.95Product details: Bakura x Kaiba / Bakura x Seto / Yami Bakura x Seto / Yami Bakura x BakuraItem Title:...
YuGiOh! Duel Monsters Doujinshi - Speak to Me Words of Love (Yami Yugi x Kaiba)
$ 26.95Product details: Yami Yugi x KaibaItem Title: Speak to Me Words of LoveProduced by: Azumadohjyo (Azuma Hirota)Format: Doujinshi Language: Japanese...
Captain America YAOI Doujinshi - Over Night Hiking (Bucky x Steve / Bucky Barnes x Steve Rogers / Bucky x Captain America)
$ 60.95Product details: Bucky x Steve / Bucky Barnes x Steve Rogers / Bucky x Captain AmericaWow! Talk about lemony yaoilishious...
Fire Emblem Fates Doujinshi - I Wanna Drain You Dry (Corrin x Niles / Kamui x Zero)
$ 60.95Product details: Corrin x Niles / Kamui x ZeroWhat's got Niles obsessed with taking in Corrin? Could it be his...
Megaman YAOI Doujinshi - Folder Return V2 (Rikkidoman x Mega Man Hornet Man x Mega Man Virus (Tentacle Monster) x Mega Man and Shadow Man x Mega Man)
$ 67.95Product details: Rikkidoman x Mega Man, Hornet Man x Mega Man, Virus (Tentacle Monster) x Mega Man and Shadow Man...
Fire Emblem Three Houses Doujinshi - ENGLISH Translated Gautier's Blessing (Felix x Sylvain)
$ 67.95Product details: Felix x SylvainByleth can't stop using his power! Each time he alters time, the world gets a little...
Tales of the Abyss BL Doujinshi Remix - Chaos Green Only (Sync x Ion / Synch x Ion)
$ 67.95Product details: Sync x Ion / Synch x IonThis wonderful remix contains several of mashiro.y's works, including: Sweet rhapsody, Kitty...
