[Hindenburg] Syabu2 (Brave Express Might Gaine) Hentai [ひんでんブルグ] しゃぶ2 (勇者特急マイトガイン)

(C45) [Parupunte (Fukada Takushi)] F 93C (Brave Express Might Gaine)

A PEX (Brave Express Might Gaine, Tenchi Muyo)

(C44) [Team Plus-Y (Various)] PLUS-Y Vol. 12 (Mizuiro Jidai, Hime-chan's Ribbon, Might Gaine)

[Hindenburg] Mitsumete Itai

[Stone Cake (Murai Kei)] OVER SEX (Overman King Gainer) [Digital]

(SC42) [Yamazakura (Iguchi Takajin)] AmenimoMakezu Kinbaku Ryoujoku Hen (Brave Express Might Gaine)

(C71) [Yamazakura (Iguchi Takajin)] Bijo Joba (Brave Express Might Gaine)

(C44) [Studio 309 (Araki Akira, Horimoto Akira)] Amamori 3 (Cyber Formula, Nuku Nuku, Might Gaine)

[Kuro-Level(Chise Shimamoto)] ADDET ADDICTION (Overman King Gainer) [Digital]

(CR33) [Toraya (Itoyoko)] Over Manko Chinpo Gainer Cynthia-sama Ga Miteru (Overman King Gainer)