Destructive monsters from the Mato dimension threaten the earth, while women gifted with powers from Peaches try to stop them. But to save the world, Yuuki must be willing to become Chief Kyoka's servant both on the battlefield and at home.
The fight against the Shuuki continues as Chained Soldier returns with more monsters, supernatural action, and spicy 'rewards'! In a world where only women can wield the power of supernatural "Peaches," which grant unusual powers to those who eat them, Yuuki (despite his gender) joins the Demon Defense Squad to combat evil demons called Shuuki from destroying human civilization.