These originals are Gin Tama.
Hentai Manga
Rakutama
Kagura | Tae Shimura
T* Love-R*! Tsukuyo
Tsukuyo
Hentai CG
Assault! Okita Gurentai
Kagura | Kyubei Yagyu
However Deformed My Lovers
many character
Link
wiki
Ken’s Japan infomation
Official site (TV)
Official site (Comic)
Official site(Live-action movie)
Gin Tama’s trivia
Gin Tama is called “銀魂” in Japan.