Having obtained the first Spirit Rune, Shard naturally wanted to try mastering the Arcane Technique corresponding to "Gluttony." The doctor and others agreed with this idea, believing that even if a Circle Sorcerer's energy was limited and it wasn't possible to deeply understand and explore every Spirit Rune, mastering at least one Arcane Technique for each Rune was the usual practice of the Academy.
"The ways we acquire Sorcery and Arcane Techniques aren't limited to the expensive Saint Byrons Library."
Miss Annette said, gesturing with her hand:
"Tobesk City is one of the most important cities in the Old Continent, where countless Circle Sorcerers mingle, leading to a sizable black market and trading channels. You probably know that you can buy Relics from Old John, but in fact, we also have channels to directly purchase Arcane Techniques, Sorcery, and even some books that might grant Spirit Runes after reading."