Li Jingang whispered, "If the Serpent People are so advanced, why do they still have to go through so much trouble?"
Xinghe said with surprise, "Go through so much trouble? Are you joking? The Serpent People only sent an expeditionary team, which has very limited resources and manpower; But this team needs only one lab to complete the destruction and occupation of a planet. Is there a better option than this?"
The Serpent People dispatched just one Expeditionary Fleet, using collected genes to create a small number of creatures in a laboratory. They then let these creatures breed on their own until their numbers grew to a certain level, successfully replacing the species on a planet, after which the Expeditionary Fleet would eradicate this species instantaneously through a backdoor method.
Is there a more efficient, lower-cost method of invasion?
The methods of the Serpent People are simple enough to drive one to despair.