In the stench of the hive sewer, Lu Chen clenched the bloodstained dagger. He had just pierced the throat of the third greenskin, but before the corpse disappeared, a mechanical voice exploded in his ears: "Orc barbaric blood detected, devouring progress 10%... Strength +3, pain resistance +5%." In the 72nd hour of Warhammer 40k, the Earth tactical commander finally awakened the "Gene Devourer" system. The rage of the orcs, the synapses of the Zerg, the prophetic genes of the Eldar. When the acid of the Tyranid swarm corroded the city walls, when the Chaos Demons tore out of the subspace, he stepped on the bones at the bottom of the hive and sneered. In this darkest and chaotic time in the galaxy, all threats are nutrients for evolution....

"The God Emperor said that we are seeds?" Lu Chen wiped the green blood off his face. "Then let the universe see what kind of world-destroying giant tree the seeds of the Gene Devourer can grow into....