"Hold fast! The deeper you go with the nine bone fragments of the Primordial Divine Mark, the harder the bone replacement becomes—especially the last three. Since you have already reached the point between your eyebrows, if you can hold on and complete the replacement smoothly, your comprehension of the Primordial Divine Mark will undergo a qualitative leap."
The master's voice echoed in his mind.
Su Chen nodded heavily, understanding his master's meaning.
Chapter 115