Devour the World or Save Her

"In the dark era of the apocalypse, when abyssal rifts tore open the skies and terrifying monsters ravaged the earth, Ethan Ye, once an ordinary man sacrificed and brutally murdered by spoiled rich kids, awakened the forbidden power of the Abyss at the brink of death. With a system that could devour everything, he rose against fate. To save his sister Luna, who was slowly being consumed by the abyss, Ethan summoned his exclusive Abyssal Mecha, crushing all enemies before him—including the powerful Zhao, Lu, and Bai families that had humiliated him. But abyssal power came with a terrible price. To suppress its corruption and rescue Luna, Ethan had to descend deep into the Abyss itself—subduing the seductive and dangerous Nago, the Lady of the Abyss, conquering the Four Abyssal Scions one by one, and eventually taming the rampaging Abyssal Behemoths to claim the ultimate power of the Abyssal Lord. In the real world, Ethan built his own base, gathered loyal brothers, friends, and subordinates, and struggled between strength and humanity. When he returned as the Abyssal King leading a dark army, he faced not only his trembling old enemies but also a shocking truth—the mutation of his sister had been orchestrated by the will of the Abyss all along. The true final boss turned out to be someone no one had ever suspected. With the clash of two worlds on the horizon, Ethan had to make the cruelest choice before his complete transformation: to become the Abyssal Lord who would destroy everything, or sacrifice himself to protect the last bond of family. Along the way, he endured three terrifying evolutions, each pushing him closer to the edge. This dark revenge epic—blending mecha battles, power struggles, and the torment of human nature—delivers explosive fights, heartbreaking family ties, and the thrill of ultimate payback in a post-apocalyptic legend."