(C60) [SSD (Kusonomi Kazuma)] Kaiser Knuckle (Street Fighter)
Seihai Sensou wa Logout Shimashita ~ KING'S KNUCKLE
Hibike! Blast Knuckle!!
Ani to Imouto
COMIC X-EROS #21
Majo no Onee-san wa Totemo Yasashii Hito deshita
[Knuckle Curve] Junjou Hatsujouki
Tonari no Hitozuma ga Saimin o Kakerarete Netorareta Hanashi
COMIC X-EROS #52 [Digital]
(C92) [Kumaya (Bear Knuckle)] Ayame
(C73) [Studio Wallaby (Deep Purple '72)] Anya no Flame Knuckle | Flame Knuckle Anya (Mahou Sensei Negima!) [English] {Trinity Translations Team}
COMIC X-EROS #57 [Digital]
COMIC X-EROS #23
[Gorgeous Takarada] Knuckle Love Letter [Digital]
Onedari Jyozuna Oreno Sawamura
(SPARK10) [knuckle chop (Naco)] Oyasumi no Tokoro o Shitsurei Shiyasu (Daiya no Ace)
COMIC Tenma 2009-10 Vol. 137
Shirokuro Gal Senpai's ga Ecchi o Kongan Shite Kita!!!
COMIC Tenma 2009-04
COMIC Tenma 2011-05