The Silver Wing was a building complex with a vast, open field.
Its walls were made of iron sheets, and it took the shape of a warehouse structure, but it had two floors within.
This was the theoretical Building.
Swordsmanship Styles, General Application of Abyssal Knowledge, Egoists Affairs and many other sub and major topics were lectured here specifically for the Knight Archetypes.
The field, on the other hand, was divided into a plain, sandy area and a lush, green grass field.
The total size was at least five times that of a football field and the sandy area took up a portion that was equivalent to a single field.
Within the sandy area, large compartments with wooden swords of various shapes, sizes and forms were revealed.
These compartments rested on the walls of the side of the Main Building from which the entirety of the field drew.
Another compartment held various shields and a third, much smaller compartment, held various spears.
