Your search for "rule book" revealed the following:
Tale of Genji Doujinshi - Hayagen! Each Chapter Condensed Into One Page. (Genji Murasaki Aoi and Yugiri)
$ 20.95Product details: Genji, Murasaki, Aoi and YugiriFollow the Tale of Genji in a super cute, super condensed comic! One page...
Detroit: Become Human Doujinshi - Thus of Love I Sing (Hank x Connor / Hank Anderson x Connor)
$ 33.95Product details: Hank x Connor / Hank Anderson x ConnorItem Title: Thus of Love I SingProduced by: ponkotu (nachico)Format: Doujinshi...
Tales of Vesperia YAOI Doujinshi - Victorious Treasure 2 (Yuri x Raven Flynn x Schwann Raven x Yuri and Alexei x Schwann)
$ 67.95Product details: Yuri x Raven, Flynn x Schwann, Raven x Yuri and Alexei x SchwannDrool over all kinds of Yuri...
YuGiOh! Duel Monsters BL Doujinshi - Malik's Angels (Yami Marik x Marik and Rashid x Marik)
$ 26.95Product details: Yami Marik x Marik and Rashid x MarikItem Title: Malik's AngelsProduced by: Club A2 (Yoshiki Ando and Sho...
Avengers YAOI Doujinshi Anthology - Like a BOLT Out of the BLUE (Steve x Thor / Captain America x Thor / Steve Rogers x Thor)
$ 53.95Product details: Steve x Thor / Captain America x Thor / Steve Rogers x ThorEighteen ultra-talented writers and artists teamed...
One Piece Doujinshi - Secret (Nami x Monkey D. Luffy / Nami x Luffy)
$ 26.95Product details: Nami x Monkey D. Luffy / Nami x LuffyLuffy is a lovely lady and male Nami is her...
Eyeshield 21 YAOI Doujinshi - Sonic Love (Mizumachi x Kakei)
$ 26.95Product details: Mizumachi x KakeiItem Title: Sonic LoveProduced by: Frogman (Saeki Kumiko)Format: Doujinshi Language: Japanese Page Count: 20 Size: B5...
YuGiOh! Duel Monsters BL Doujinshi - Spellbound 1 - Millennium Kingdom V (Yami Yugi x Kaiba / Pharaoh x Seto)
$ 26.95Product details: Yami Yugi x Kaiba / Pharaoh x SetoWill Seto give in to his Pharaoh's advances? Or will he...
Shin Megami Tensei: Persona 4 BL Doujinshi - Error (Adachi x Hero)
$ 67.95Product details: Adachi x HeroThis is a dark, gritty and gorgeous comic! Will Adachi lose everything to the darkness?Item Title:...
Star Wars YAOI Doujinshi - Perfect Times Perfect Days (Anakin Skywalker x Obi-Wan Kenobi / Anakin x Obi-Wan)
$ 67.95Product details: Anakin Skywalker x Obi-Wan Kenobi / Anakin x Obi-WanWhen Anakin broaches the topic of his jealousy over Obi-Wan's...
