This time, it was just purchasing some commonly circulated spell knowledge on the market, so there wasn't any danger.
Three months later, Levi smoothly returned from the Realm of Divine Wind, and during this period, he did not encounter anything like an attack from a dark wizard.
The only thing that pained him was that after bulk purchasing the basic knowledge of various schools, his reserve of Aether Stone was left with only five million!
Through his accumulation over a hundred years and investing in purchasing knowledge at any cost, along with the dark wizard companions delivering timely help in adversity.
His spell library now held over 5000 cantrips, 1565 low-level spells, 323 third-circle spells, 108 fourth-circle spells, and 16 Fifth-Ring spells, encompassing over a dozen wizard factions. It could be said Levi was a walking spell library.
