"Do you want to buy Black-grade techniques?" Caesar asked in disbelief.
Even though many people wanted to buy such things, not many could afford it, and not everyone who had it was willing to sell such items. After all, such a thing was at the top of the region.
While the Blue-grade techniques business wasn't bad, with many people willing to sell copies of techniques in places like this, the same couldn't be said for higher-grade ones.
So, in general, deals involving Black-grade techniques were somewhat more unusual to happen. Some events sold techniques of this classification, such as the auction that Minos had visited in the Maritime City during his trip to Stone Island. But such occasions were not so common.
Minos then looked at the old man without changing his expression and nodded in agreement. "It's possible?"
"Cough, ehh, hard to say, at least I don't have the authorization to make such a deal myself."
Abby then asked. "And who has it?"
