Monsters are tearing through reality, pushing humanity toward extinction. In a losing war, Chen Fan arrives from another world, armed with a terrifying secret: memories from 10,000 years in the future. He knows their martial arts, their alchemy, their forgotten scriptures—all perfected over millennia of bloodshed. He is humanity's last hope for survival, a prodigy armed with the wisdom of ages. But there's a reason he knows so much. In his future, every last human is dead.