And now, this 'core reactor' had already become Song Shuhang's 'little golden core'. No matter what its surname was before, it was now surnamed Song. Song Shuhang's numerous deaths were not in vain. He had great confidence in this regard.
Meanwhile, he silently transformed his Dantian into a smoky mode, then quietly extended his braided palm into his own core reactor, attempting to perform the Nurturing Saber Technique on the 'core reactor' little golden core thirty times in a row.
Confidence was one thing, but having a backup plan was necessary.
Lately, he had been reminding himself to be cautious and not take unnecessary risks. After all, the immortal powerhouses from various realms were watching him. If he wasn't careful enough, he might find himself in a tough spot against those immortal powerhouses.
After silently completing thirty rounds of the Nurturing Saber Technique, Song Shuhang felt... that it had no effect.