Dead Dead Demon's Dededede Destruction

デッドデッドデーモンズデデデデデストラクション · 恶魔的破坏 · 灭世Demolition

Updated June 2026

Dead Dead Demon's Dededede Destruction is a completed Aliens, Award Winning, Drama manga (2014). Read it online free on XOmanga.

Large mysterious alien ships have been looming above Japanese towns for three years, filling the sky. Everything changed three years ago. And yet, nothing has changed. No weapon used against the invaders' ships had any success, beyond destroying part of Japan and leaving its economy in shambles. JSDF is fighting a guerrilla battle against the aliens all over Japan. America is joining the 'war' effort with more aggressive tactics, dividing Japan over the pacifist principle laid out in Article 9 of the Japanese constitution. But this may just be the mundane story of young high schoolers. "No matter what happens, I won't back down. At least not until this world filled with lies and deceit crumbles away. The real threat to humankind is not invaders, but me." Won the 66th Shogakukan Manga Award for General Manga Won the 25th Japan Media Arts Festival Excellence Award in 2022