Bai Yueqing still found Yi Yun slaying the second Ancient Fey acceptable. After all, Jian Zhu, Wufeng and company had also managed to do so. But now, Yi Yun's slaying of the third Ancient Fey was not much slower than Princess White Fox.
Yi Yun was already on a completely different level when compared to Jian Zhu!
Be it Jian Zhu, the Shadow Twins or Wufeng, they could still easily cope with the second Ancient Fey, but they would be embroiled in a tough battle when facing the third Ancient Fey. This meant that Yi Yun had transcended the second-tier like Jian Zhu, and he had truly entered a first-tier level of existence. Even if he was still inferior to Princess White Fox, he was still qualified to be her opponent.
At this point, Bai Yueqing no longer had any reason to ignore Yi Yun.