...In the center of a Black Sea vortex...
Space was distorted. Grimm appeared on the Celestial Cordillera, along with Nairo, Yupao and two other Bright Sorcerers by his side.
Everyone seemed aged except for Nairo. Yupao looked old, with the stench of death whirling around him…
Of course, their spiritual energy was at a different level as well…
"You!"
Grimm was late. Yupao recalled the days they spent on the Celestial Cordillera when he and Nairo were completely invisible to Grimm. It was such a silent humiliation to Yupao!
What disgusted Yupao even more was that this guy received more World-Core Fragments than both himself and Nairo combined!
There was a surge in nature force. It was the ability of Yupao after he officially became a sorcerer. By channeling a small portion of his magical power, he could ignite an attack at a strength parallel to that of his apprentice's maximum potential.
A sorcerer could always control his apprentice by using nature force.