Bang!
A muffled sound echoed.
The metal plate caved inward, showing a distinct indent.
This was different from the past when Chen Mu would break steel bare-handedly, relying more on the strength of his muscles. This time, it was the strength of his finger bones that collided.
Chen Mu slowly set down the metal plate, stepped back two steps, and then rubbed his middle finger.
"Hmm, it still hurts a bit, that was careless."
One percent of the Bone Tempering strength, when compared with before he had entered the Bone Tempering Realm, indeed showed a significant change. However, it hadn't reached the level of iron bones and steel muscles—it was just harder. If it hadn't been for his abundant Qi-Blood protecting his finger bone during the strike, he might've been injured.
However.
Chen Mu soon put down his hand and revealed a smile.