Depicts a continuation of the "Battle of Mayang", an all-out war against the neighboring country Zhao that Shin and Wang Ki fought in in the previous work "Flame of Fate".
On the Hokkaido frontier, a war veteran and Ainu girl race against misfits and military renegades to find treasure mapped out on tattooed outlaws.
Arata Kaizaki, a jobless adult, undergoes an experiment that makes him 10 years younger. He goes back to high school and falls in love with Chizuru Hishiro, who is more than she seems.
