"What?" Ya Nan said, "Do you want to deny it?"

It seems that she really knows, which really surprises me, because almost only I and Liu Ruyue know about it. Another one is Meng Yingyun, but Meng Yingyun and Yanan don't know each other at all, and Meng Yingyun will not be bored to scatter everywhere for me.

How did she know that?

"You... How did you know that?" I asked.

Ya Nan smiled proudly and said, "In general, you are a smart man, but sometimes you underestimate others. You don't know that I have learned astrology. These two days I watched the sky at night and found purple gas...