Wrath of Daimajin

A group of woodcutters from a peaceful mountain village are taken captive by Arakawa, ruler of a neighboring domain. Lord Arakawa is building a huge fort, and plans to conquer the surrounding kingdoms. He uses his prisoners as slaves. Four children, brothers of the captured woodcutters, attempt to make the perilous journey over Daimajin's mountain and into Hell's Valley. However, they must overcome hostile terrain, freezing temperatures, and pursuing soldiers. (digitalmonsterisland.com)