Based on the original work by Shotaro Ishinomori, Ken Ishikawa, who admired Sanpei Shirato and aspired to become a manga artist, now has a new imaginative ``Transformation Ninja Arashi''!! He uses many secret methods to create peace for the Chiguruma Party. Arashi Kijuu has created an incarnation of ninjas. However, contrary to their wishes, the Bloody Blood Party is now destroying villages at the foot of Mt. Fuji one after another and plotting to conquer Japan. His son Hayate, who understood the wishes of his father, Oniju, volunteered to become a ninja incarnation and became the ninja Arashi. At that time, Tatsumaki, a master of the Shogunate's secretive Iga ninja arts, sneaks into the Skull Museum, the headquarters of the Bloodshake Party, and witnesses the Bloodshake Party's terrifying new weapon experiment...