In the blink of an eye, almost one-fifth of the Spirit Stones in Lu Yu's backpack was consumed, and his Spiritual Power cultivation reached the peak of the second level of the Core Formation Realm.
With the basic amplification of the Sun Star breaking through twenty times, it was upgraded to a three-star Divine Soldier, and Lu Yu's cultivation was elevated to the third level of the Core Formation Realm.
The Spiritual Power inside him rapidly gathered into an outline of a Golden Core, with a new blank star about to be born.
Lu Yu's body absorbed the Spiritual Qi from over three million Spirit Stones, most of which remained accumulated within him, yet to be digested.
Although the formation of the fourth Golden Core required ten times more Spiritual Qi than the third, Lu Yu did not feel much pressure.
Billions of units of Spiritual Qi converged in his Dantian, continuously compressing, liquefying, and solidifying, forming a completely new blank star.
