Since the establishment of the Shadow Team, at least 20 million US dollars have been spent, and that isn't a small sum. Moreover, this was the private savings Ning Fan had put aside previously.
Back in the Phantom Guild days, because of the need to expand the Guild, he had hardly any spare money; most of his funds were poured into the Guild. It was only after the Guild started to break even that Ning Fan had a little spare cash.
Those 20 million US dollars were the private savings Ning Fan kept back when he wasn't busy, and now, they were all spent in no time. The speed of it could indeed be called supernatural!
While surprised at the expenses of the Shadow Team, Ning Fan also thought about his account at Citibank, which was registered for him by Ah Jiu. Since he hadn't checked it for a long time, Ning Fan did not know how much money was actually in it now.
But at least that could solve an urgent need, right?