New Fist of the North Star Ova
The water in post-apocalyptic Earth has become completely toxic. Some water is kept safe in a reservoir. Sanga has created a fortified area, which he calls The Lastland. Sanga is a hunter after safe water. His band of criminals goes to take it and kill everyone. A mysterious man suddenly appears from nowhere and instantly kills some of Sanga’s men. He is Kenshiro and his martial art, Hokuto Shoken Ken, can defeat any man. Sanga will do whatever it takes to get water, but Kenshiro will stop him.