Yes, Han Fei guessed right. When He had just taken the chance of Zhang Yao entering the Dao to break through the void barrier, he heard the voice of the Water Immortal.
This also meant that the Water Immortal had known that he was coming since a long time ago, but she couldn't cross the space barrier and directly come over.
Although Han Fei heard the Water Immortal's voice, he didn't see where she was.
The Water Immortal quickly said, "Drop the white lotus in your hand."
Han Fei immediately let go and no longer held the white lotus. The white lotus quickly drilled out of the void rift, turned into a beam of light, and disappeared into the center of Bai Suzhen's eyebrows. It was so fast that Bai Suzhen didn't even have time to react.
Han Fei was also dumbfounded. It seemed that this white lotus had nothing to do with the Water Immortal re-entering the Dao! Otherwise, the Water Immortal wouldn't have done this.