Another World: I Sprinkled Agent Orange on the Magic Tree

Everything Is True Within the Range. the Protagonist Uses Cannons and Weapons with High Firepower.

Range is truth, caliber is justice. Is there any kind of hot-tempered protagonist with a large weapon?

Nice Military Text

Is there no other military literature other than the theme of swords and I am a special forces soldier?

Looking for a Hardcore Military Style Book?

Modern Armies Fight in Different Worlds

Want to watch something like "Modern Technology Starts, Another World is Shocked!" Book.

War Is a Dirty Game and I'm a Dirty Player