Mu Yingying's Advancement Reveals a Problem!

"Chii, chii, chii..." A tremendous suction force erupted from Mu Yingying's body, instantly drawing in every last trace of power remaining in the Dou Di Pill. The golden energy within the Mysterious Spirit Imperial Pool also grew weaker and weaker, clearly becoming scarcer under Mu Yingying's terrifying absorption.

Seemingly sensing this fluctuation, Mu Yingying frowned slightly, and the azure flame on her forehead dimmed somewhat.

"It still seems too forced..." Xiao Yan shook his head. Even after absorbing the energy of the Mysterious Spirit Imperial Pool and the Dou Di Pill, Mu Yingying was still just short of breaking through to the mid-stage Five-star Dou Di.

Boom! Boom! Boom! In the next moment, the Dou Qi around Mu Yingying suddenly erupted, and the seawater of the Mysterious Spirit Imperial Pool, which had been calmly soaking her, began to tremble violently...

The Dou Qi around Mu Yingying had now become chaotic, and her face turned pale.

With Xiao Yan's eyesight, it was naturally not difficult to see that this was a sign of advancement failure!

Once an advancement failed, the lighter consequence would be severe injury, while the worse one would shake the foundation of one's cultivation!

"She still refuses to give up..."

"Then..."

"I'll lend you a hand!" Xiao Yan saw through Mu Yingying's intentions. She clearly would not rest until she broke through to the mid-stage Five-star Dou Di, and he immediately smiled.

As soon as he spoke, a rare burning intensity emerged in Xiao Yan's eyes. The Flame Mantra within him was pushed to its limit, and an immensely vast Milky White Flame Dou Qi spread out from his body!

In the next moment, that Milky White Flame Dou Qi surged toward Mu Yingying in the distance, pouring into her body without end.

Yet what puzzled Xiao Yan