"The operator's entry speed is too fast!"

"This crazy, I can't keep up...!"

"He's out of his mind. To throw himself into a place like that, without hesitation, is pure madness."

David Henslow, a Marine from the 1st Integrated Marine Expeditionary Brigade and a mutant, was so tense during his first battle as a mutant that he wondered if he would die not from being shot, but from hyperventilation.

He kept swallowing dry saliva, and without blinking his eyes for so long that his corneas started to dry out, he mechanically searched through the large market building where the Icarus Operator had already entered.

Just a few seconds ago, the Icarus Operator, who had been right next to him... was too fast.

It was as if there were no enemies, no booby traps, as he moved without hesitation into an empty building, bursting through a hallway where bullets were raining down like rain and taking out every enemy in sight.