Buying Beast Cores

It took Mr. Nian almost five minutes to relay everything to Ban. 

"Now, knowing all of this, do you still want to waste your hard-earned Gold Coins for some information like this?" 

Ban did not hesitate and he instantly nodded his head. He has already thought carefully about this before. 

After he obtained the Core Manual, their consumption of Beast Cores had instantly doubled. He doesn't know if it will continue in the future but he thought that he should save up some Beast Cores while it's still early.

After all, compared to other Summoners, he can already have multiple summons even though he was still in the Singular Realm. And who knows how many 'Summons' he will need to take care of in the future.