Starship Troopers: I Become Stronger When I Kill Bugs

Aiwen came across time and entered a world where human civilization has stepped into the interstellar age.Here, the war between Terran and Zerg has been going on for hundreds of years.And he is a high school senior who is about to join the federal army, Aiwen Xia Alves.Soldiers, locusts, worker bees, tank beetles, giant plasma worms...Looking at the introduction of the worm species in the textbook, Aiwen swallowed silently.Not scared, but so greedy that I drool!"Kill a soldier bug and get 10 evolution energy.""Kill a locust and get 30 evolution energy.""Kill a tank beetle, get 100 evolution energy."Yes, he has a pest control system!As long as you kill the Zerg, you can get evolution energy, use evolution energy to strengthen yourself, or buy insect-killing props.then.In the mechanized infantry unit, a crazy insecticide expert appeared.Now, standing in front of you is:Zerg Buster【Aiwen·Xia·Alves】Star Marshal!