"Feasible!"
His mind slightly concentrated, he continued to practice his boxing.
A breath later.
He turned around and lashed out with his right hand, like a tiger's whip striking.
Pop—
The air exploded.
Clang—
A second metallic clinking sound suddenly echoed within his body.
At this moment, he was multitasking, practicing boxing while forging his bones.
Progressing simultaneously, he was constantly adjusting the rhythm.
The rhythm of boxing and the rhythm of bone forging.
The Heaven and Earth Evil Bone Forging Skill of one hundred and eight.
The most critical part of this bone forging method was these four characters, one hundred and eight.
One hundred and eight represented one full cycle.
One full cycle meant a complete bone forging session.
To progress simultaneously and multitask, he needed to find a rhythm that suited him.