The 500-year-old technological arms system beyond the earth was acquired by a high school senior. Since then, he has appeared in many war-torn countries on the earth. As long as you give money, there are no arms that you can't think of, only arms that you can afford! No one has ever discovered that the boy around them can tear open space and deliver arms to any country...
/The plot is vivid and exciting
Very good and beautiful
I particularly like this book