Stark wore Iron Man Armor, with a bulky external armor rig strapped to his back.
As he swept over the street, a swarm of Micro-Missiles shot out of the armor rig, driving away the Rampaging Beasts trying to break into the buildings on either side.
Every so often, one of them was blasted close to the Fire Wall, and half its body was burned to charcoal.
Once Stark had fired all the Micro-Missiles on his armor, the rig automatically detached and fell to the ground.
With his load lightened, Stark's speed climbed another notch. Four meters above the ground, he dashed back and forth along the street like a meteor.
Influenced by Alvin, Stark had become keen on developing melee weapons. The high-frequency vibration weapons created by the Hell-born Source Worm, the Enslaver, inflicted tremendous damage on the Rampaging Beasts.
As Stark swept past a Rampaging Bison, its flank was sliced wide open, and its colorful innards spilled out in a rush.
Steve was hacking away at the Monstrous Beasts around him when, by a stroke of bad luck, the bison's innards drenched him from head to toe.
Watching Stark gut a Boar before landing and trying to help Wesley up, Steve looked at him with a complicated expression. "I'm sorry, Tony."
At Steve's words, red light suddenly flared inside Stark's helmet. He raised his hands, and twin crimson pulse beams struck a Giant Wolf, punching two bloody holes through it.
Perhaps the attack had let off some of his anger. Stark removed his helmet and stared at Steve with bloodshot eyes. His fury mingled with a complicated feeling he couldn't quite name, but he forced a casual tone as he said, "What is it? You're the one who stole my Tom Brady signed football..."
As he spoke, Stark kicked