A Detailed Explanation of Seventh-Grade Thunder-Elemental Dragon-Language Magic…
A Must-Read On Eighth-Grade Earth-Elemental Dragon-Language Magic…
A Premium Selection of Ninth-Grade Wood-Elemental Dragon-Language Magic…
An Encyclopedia of First-Class Water-Elemental Ultimate Spells…
Not only did the tiny, little book repository contain high-grade Dragon-Language Magic of all elements, but it even housed ultimate-grade spells. There were even thousands upon thousands of first-class spells.
It was no exaggeration to say that all the powerful spells that had ever appeared in history could all be found here. The fruits of intellectual labor of innumerable predecessors and experts from the Fire Dragon Kingdom over more than 20,000 years were all here.