On the duel arena below, the slave who had won nine consecutive battles possessed incredible strength, especially in terms of physical strength which was exceptionally formidable, his dark skin seeming as though it was cast from refined steel. However, his understanding was lacking, and his Martial Arts Realm was somewhat low, having only just begun to perceive the essence of Gravity and not even reaching the First Layer.
On the contrary, his opponent, the man in the black robe, lacked physical strength but had decent perceptiveness. He had already grasped the First Layer Wind Force. However, with just the First Layer Wind Force, the man in black was still no match for the slave, who used his rich combat experience to corner him into a desperate situation.