Sousei Kishi Gaiarth

In a world teetering on the brink of utter collapse, humanity faces an apocalyptic future brought about by devastating global disaster. Amidst the ruins and desperate struggle for survival, a new and terrifying threat emerges: monstrous, biomechanical creatures that stalk the ravaged lands, seemingly intent on wiping out what little remains of civilization. Hope seems a distant dream until a young man awakens with no memory of his past, yet possesses an uncanny ability to combat these mechanical horrors. Propelled by a mysterious power and the faint echoes of a forgotten identity, he embarks on a perilous journey across the shattered landscape. As he battles for humanity's future, he must not only confront the relentless mechanical beasts but also unravel the enigma of his own lost memories and the true nature of the cataclysm that reshaped his world.

✦ AI-drafted summary