"To enter the top twenty, one needs one hundred Moon-grade source stones, and the top ten is an astonishing two hundred."
The young woman did not notice anything amiss; she merely assumed Xiao Zining was curious. But then she heard Xiao Zining whisper, "That’s not too bad. It’s not expensive."
She cast an inexplicable look at him. "Is this a question of whether it's expensive or not?"
Chapter 782