Psychic powers awaken, and advanced martial arts descend? No, this is the Abyss silently encroaching on Earth.
When his younger sister is kidnapped by the mysterious organization Bloodblade, ordinary office worker Lin Jin discovers that he's the only one who can wield this destructive energy.
The official organization wants to take him in for research, while the hostile Bloodblade sees him as a key. Trapped between light and darkness, he has no choice but to become the Abyss Walker and use darkness to devour darkness.
But he gradually discovers that his sister is the key to saving the world, and that he himself may be the most dangerous variable before civilization's end.
I can devour gods, if that's what it takes to bring you home.
