(Kenichi Offical Fanbook) Bessatsu Kenichi
[Yorimichi (Arsenal)] Shigure Senpai no xxx Matomemashita + Omake Manga (Shijou Saikyou no Deshi Ken'ichi)
(SC33) [Light Pink (Kayama Harumizu)] Shigure no Arubaito (Shijou Saikyou no Deshi Kenichi) [English] [One Of A Kind Productions]
[HONEY BUMP (Nakatsugawa Minoru)] Shijou Saikyou no Deshi no Shishou Shigure 4 (Shijou Saikyou no Deshi Kenichi [History's Strongest Disciple Kenichi])
(C72) [Niku Ringo (Kakugari Kyoudai)] Nippon jyu ~shi~ Desuwa (Otogi-Jushi Akazukin, Shijou Saikyou no Deshi Kenichi [History's Strongest Disciple Kenichi]) [English] [Colorized]
(SC32) [HONEY BUMP (Nakatsugawa Minoru)] Shijou Saikyou no Deshi no Shishou Shigure (Shijou Saikyou no Deshi Kenichi [History's Strongest Disciple Kenichi])
(C86) [HONEY BUMP (Nakatsugawa Minoru)] Shijou Saikyou no Deshi no Shishou Shigure 6 (History's Strongest Disciple Kenichi)
(C72) [Ohkura Bekkan (Ohkura Kazuya)] Miumiu (Shijou Saikyou no Deshi Kenichi) [English] [FAKKU]
(SC32) [HONEY BUMP (Nakatsugawa Minoru)] Shijou Saikyou no Deshi no Shishou Shigure (History's Strongest Disciple Kenichi) [English] {doujin-moe.us}