For the second time in an alarmingly short period, Toz surprised himself by waking up. But the surprise at waking up was quickly replaced by his surprise at the restriction disappearing and freeing his mana pool.
Toz noticed almost as soon as he woke up that his body was brimming with power as the mana that had been locked inside his mana pool was now free to circulate around his body.
It took a few more moments for Toz to snap out of his shock and realize that the sound of something popping he barely registered before passing out was the sound of the restriction bursting. It was most likely due to how his mana surged in response to the foreign mana inside his body.
