As soon as Yoze activated Iron Skin his skin turned a light gray metallic color causing him to resemble an iron giant. His muscles seemed to hold a hidden power to be capable of defending against even the strongest weapons.
Taking a deep breath and exhaling a stream of hot steam Yoze activated his modified Blood Fist that pushed his body to its limits.
"Crack crack crack"
The sound of Yoze's body cracking from his body being forcefully expanded due to his blood boiling was even audible through his walls. If it wasn't for the fact that no one lived in any of the rooms near his except for Jewel and his father then he would have had to do some explaining.
Due to his body temperature reaching so high that he could cook an egg in his hands, the light gray metallic color on Yoze's skin began to be overwhelmed by a red hue. After ten minutes the resemblance of an Iron Giant was gone and he looked more like a burning giant or a pillar of red hot steel.