After the Magic Staff modification experiment succeeded, Saine did not rest. After only a brief break, he and Lina threw themselves back into experimentation.
This time, Saine was improving the Eye of the Devil Mask.
A Music Divinity of exquisite beauty, pinkish-purple in color, appeared before Saine's Laboratory Table.
Also on Saine's Laboratory Table was a divine artifact in the shape of a regular polygon—the Music Box.
The Music Box was a Sound Wave System divine artifact, and such artifacts had always been relatively rare.
Since Saine's Eye of the Devil Mask bore some of the Sound Wave System Mysteries he had mastered, it should have been relatively compatible with the Goddess of Music's divinity and the divine artifact Music Box.
But in actual experimentation, Saine's knowledge of the Sound Wave System was not as profound as his knowledge of Fire Element and Light Element, so he could never achieve the most perfect results in his use of the Goddess of Music's divinity.
In particular, both the Music Divinity and the divine artifact Music Box contained Sound Wave System laws.
Applications involving laws were even less something Saine could settle in a short time.
The same was true of the God Blood essence containing the law of charm that the Succubus Queen had given Saine.
Researching the profound truths of laws outside one's own field of expertise was both time-consuming and laborious.
By the time another two years had passed and the Half-Orc Eugene came to inform Saine that the war was about to begin, the Demon Mask in Saine's hands still had not been enhanced to its most perfect state.
His other magical experiments, however, had made new progress over the past two years.
The Bewitching Stone World was the Alien World Half-Orc Eugene planned to conquer next.