Hiroshi Urato
BDSM master. Writer and editor of BDSM literature. He supervised the BDSM of many Oniroku Dan / Oni Pro pink films and later, Nikkatsu films; starting with "Flower and Snake."
Crew

Slave Contract: Whip & High Heels
Original Story

SM Monster: Nami Matsukawa's Slave Candle Torture
Director, Screenplay

Housewife Shinobu Minase: Introduction to Bondage and Torture
Screenplay, Director

OL Mayumi Hoshino: Shaved Hair Whipping Torture
Director, Screenplay

SM Monster: Nami Matsukawa's Female Prisoner Crucifixion Water Torture
Screenplay, Director
Masochist Daughter Madoka Oshiro's Humiliation and Upside Down Torture
Director
Female College Student Ikuko Ogata's Sailor Uniform Humiliation
Screenplay, Director
Nīdzuma Seta Yūko no hanayome Mitokoro seme
Director

Rope Sisters: Strange Fruit
Props

Rope Cosmetology
Screenplay

Slave Contract
Original Story

White Uniform in Rope Hell
Screenplay

Nami Matsukawa's Tied Crazy Flower Core
Props

Sex Hunter
Special Props