C1444 Tao

After hearing this, the Demon Emperor clenched his teeth. He opened his mouth and said, "Follow me."

After saying that, the Demon Emperor rushed into the sky and turned into a streak of light, disappearing from the skies of the Imperial City.

Cheng Fei did the same, flying straight for the Demon Emperor.

"How did they all disappear?" Beneath Li Yuan's residence