Tao, a ninja from the Iga clan, wakes up in a damp cave surrounded by bodies. Suffering from amnesia, he can’t remember how or even why he’s in there, or if he was the perpetrator of the massacre. As Tao tries to solve this enigma, a bizarre web of betrayals unfolds before our eyes in an explosive cocktail.

Toramaru, lord of integrated martial arts Mugen-ga-ryu, ends his training journey and visits his master, Gensai. "You have to duel with every martial arts master and win, in order to obtain their esoteric books of martial secrets." Receiving such an order from Gensai, Toramaru makes a pilgrimage around Japan and spends a year fighting. Through his fights with genuine masters in every martial arts such as kung-fu, stick fighting, sword fighting, and nunchaku, this film passionately tells what "Budo" is and what Bushido is. Full of fierce and diverse action! The original fighting movie is finally born here!

水野美紀主演のバイオレンス・アクション「ハード・リベンジ、ミリー」の続編。死闘の末に悪党軍団ジャック・ブラザーズのジャックを葬り、家族のための復讐を遂げたミリーだったが、今度はジャックの仲間から命を狙われることになる。そんな中、ミリーのもとに恋人の復讐を手伝って欲しいという美少女・ハルが現れるが……。長澤奈央がシリーズ初出演。