Zhao Yuan was about to get up and leave, but he stopped when he heard her. "What is it? Go ahead."
Liu Xiaoya said, "These small buildings you're constructing—what principle governs their placement? At first glance, they seem scattered about randomly, a building here, a building there. But upon closer inspection, they seem to follow some special pattern. And why does each building in a different location also have a different size and height?"
"Ah, those questions." Zhao Yuan smiled, not answering directly. He decided to be mysterious. "Once the buildings are finished, you'll understand when you see them in person."
Of course, Zhao Yuan wouldn't tell Liu Xiaoya that he was arranging the buildings according to the Mirage Array.
