"...!"
In the duel, Jack also noticed Frost Moon's collapse.
However, he wasn't too saddened, or rather, he didn't show any obvious sign of sadness.
On one hand, he had anticipated this... on the other hand, he no longer had the energy to focus on other matters.
His duel had almost reached its end.
The Nanometer Vajra Bone was strong, and if developed further, it might reach police or even military-level prosthetic body standards.
But now, its development wasn't that high, and supporting Jack in withstanding so many punches from the Apprentice Death God without breaking was already remarkable.
But it's clearly not enough to achieve victory.
After more than ten punches, the most severe injury Jack had inflicted on Yang Lie was merely a broken nose.
While Yang Lie's punch had shattered his chest bones and even injured his spinal cord.
His consciousness was rapidly fading, and his strength visibly weakened.
"It's already at the limit."
Jack was well aware of his state.
