Chapter 2667: World and Universe
Zheng Qing's title in The Wand Great Arcana sequence was "World."
He also had a Forbidden Spell Sapling.
A Forbidden Curse was magic formed by "converging" the concept of "world"—a world and universe turned into a spell.
Thus, from a very early point, he had been particularly sensitive to the word "world."
World and universe were two different concepts.
Zheng Qing knew that.
In the Encyclopedia of the Wizarding World, void worlds were divided into four grades according to their size, the strength of their laws, and other differences: enclosed gardens, Mystic Realms, Lesser Thousands, and Great Thousand Worlds.
Only the sum of all worlds, along with everything beyond those worlds, was called the universe.
The two terms Xiao Xiao had emphasized while explaining the basic inferences of Aussie Spacetime Theory kept stirring up fragments Zheng Qing had buried deep in his memories—his first time entering the enclosed garden hunting grounds during the School Hunt Competition in his first year; listening to the teacher tell the story of the Giant Griffin in the Blank Land; and what he had learned of Curved Spacetime and Angular Spacetime while investigating Maodou's identity.
These fragments of memory collided in his mind.
Only then did he realize that, at some point, he had already come to understand so much about worlds.
"I know that explanation!"
Fatty Xin's voice came from beside him, carrying a hint of sudden realization. Xiao Xiao's explanation of the universe through Aussie Spacetime Theory had clearly awakened many fragments of his own memories. "...I remember an article in some issue of the school paper's popular magic column mentioning that the universe was like a slab of transparent aspic expanding in every direction. During that process, places in the aspic containing impurities would be torn into