Got It

Gu Bailu exclaimed in a low voice. The Crimson Spirit Pill, which was originally red, had already turned purple and was now turning black. It started to emit a thick black fog which drifted over.

Gu Bailu was delighted. "I'll have the Night Lotus carry us over. Let's look for the hair first."

Gu Bailu took off the Night Lotus. "Let's go."

The thick fog emitted by the Night Lotus was exactly the same color as the black fog of the Crimson Spirit Pill. It was impossible to tell which was which.

Gu Bailu and Feng Qingtian were carried over. After searching for a long time, they finally found an unremarkable strand of hair floating in the air. Enveloped as it was in the black fog, it was a pain to find.

Thankfully, Gu Bailu had opened her Heavenly Eye.

"Soon?" The Archfiend sounded excited.

The Grand Tutor's face was dark and focused. He ignored him.