Otama Jakushi

Biography

Mangaka who also appeared in pink films directed by Sachi Hamano. Born 1952 in Tokyo. While working as an assistant to Kimio Yanagisawa, he made his debut in Weekly Shōnen Jump under the name Isamu Yamamoto, but he grew tired of the many restrictions of working on shōnen manga, and in 1976, he re-debuted as an erotic mangaka. The reading of his pen name is intended to sound like the Japanese term for tadpole, ostensibly because of their resemblance to sperm. Hence why the name has been left "surname" first and not romanized in the way that is standard on this site.

Known For

Molester Train: Don't Stop, Fingertips

Groper Train: Dangerous Neighbor

Groper Train: One Shot in the Morning

Double E Cup: Ripe

Chikan densha: Ecchi ga ippai

Groper Train: Beware of Miniskirts

Chikan densha: Okumade nozoite

Chikan densha: Ijô sekkin

All Movies (12)

• Groper Train: Sensitive Squirting Girl1996 · as Groper
• Groper Train: One Shot in the Morning1989 · as Groper
• Molester Train: Don't Stop, Fingertips1989 · as Groper
• Chikan densha: Ecchi ga ippai1988
• Groper Train: Beware of Miniskirts1988
• Double E Cup: Ripe1988
• Kitamura Mika: Kyonyû enjuku1988 · as Professor Kotama
• Chikan densha: Ijô sekkin1987
• Groper Train: Dangerous Neighbor1986
• Chikan densha: Gaman dekinai onnatachi1986
• Chikan densha: Okumade nozoite1986 · as Kamata
• Chikan densha: Miyuki no yarigai1986 · as Isamu Harada