Heiwa no Kuni no Shimazaki eShimazaki in the Peaceful Land; 平和の国の島崎へ; Heiwa no Kuni no Shimazaki e; Gửi Shimazaki ở đất nước hòa bình; Дорогой Симадзаки, живущий в мирной стране

As a child, Shimazaki Shingo was kidnapped by an international terrorist organization and raised as their combat agent. After 30 years, he finally made it back to his peaceful hometown in Japan. Will Shimazaki be able to live a peaceful life in this new world? From the large-scale newcomer Goten Hamada and the artist Takeshi Seshita, the creator of Harn Grass, Iron and Sheep - and Invincible, an action story of a man who lives between everyday life and the battlefield!