Over the next 4 hours, Alex entered fights all over the battlefield, completely wiping out any and every beast that he came across.
There were too many D tier beasts to count, and he had killed over a dozen C tier beasts, with 7 of them being mutants like the first one he had encountered.
But he wasn't just going on a killing spree — every beast corpse he came across succumbed to the same fate.
They were all burned to ash, and over time the battlefield was looking a lot less littered with beast corpses than it looked before Alex had arrived.
Of course, Alex left any human corpses he found untouched. He didn't particularly feel much emotion about seeing so much death — he had already accepted the reality of how things worked in this society.
Death was everywhere.