Jo Woonhyung

a boy who was one year younger than Kang Shin-hyuk, but he had quickly gone through school to go on to become a mercenary. It was thanks to his superior body that he had made it that far, and since Kang Shin-hyuk taught him several fighting techniques, there was no one at the orphanage who could overcome him. Since he learned martial arts from Shinhyuk, Jo Woonhyung treated him like some kung-fu master out of a book. He was an earnest and reliable child.

Trait
Guardian (A) : make the body and equipment sturdier with the power of the earth