System X Bloodline
"Not the hero the world hoped for, but the villain it never saw coming."
Humanity is at war with the Dowolf Beasts, a relentless race that nearly wiped out civilization. Two years ago, ominous signs heralded their return: Dowolf portals reappeared, and warships emerged from the depths of space. Once more, the Dowolves have come to claim what remains of the world.
The long war has twisted human society, driving people to pursue power at any cost. Greed and fear have turned even the innocent into ruthless power hunters, willing to destroy anyone who stands in their way.
Kaiza, a young man born into this broken world, knows the cost of this struggle all too well—his parents were slain by these very hunters. Fleeing from their clutches, Kaiza stumbles upon an underground cave, its entrance mysteriously unlocked by a drop of his blood.
Inside, he finds himself drawn into a strange game-like dimension, faced with a series of deadly puzzles. Solving them offers unimaginable power, but with a grave warning: failure means death, and refusing to play is not an option.
Driven by grief and a thirst for vengeance, Kaiza is willing to risk everything. With each puzzle he conquers, he inches closer to avenging his parents and uncovering the truth behind his destiny.
But in a world where power corrupts, Kaiza must decide: Will he become a hero—or succumb to the darkness within?