[Absolute Devouring Beast] [Mana Ecology] [Swallowing Evolution] [Brainless Coolness]
After Mark was parasitized by the spinegu, he was treated as a monster and thrown off the lighthouse.
When the Devouring Beasts surrounded him, he awakened the Origin Devouring Evolution System.
"Spine Gu? Just in time to make my first genetic sample."
When he returned to the lighthouse with an army of tamed pole eaters, Charles was so frightened that his legs weakened.
"Ma, Mark, please... Please go back to the command room..."
Mark chuckled: "Now call me City Lord."
It turns out that his body contains a complete set of genetic technology for transforming humans in the old world.