Ninety percent?” Beichen Ying cried out in alarm, his eyes were staring, wide open in a perfect circular shape.
Lan Xuan also took the opportunity to approach, picking up a piece of source stone and tossing it up and down playfully: “Sister-in-law, don’t make it difficult for yourself, else, how about this. If the ratio of crystal stones to source stones exceeds ten percent, then it’s considered your win, how about it?”