Chen Yi suddenly understood, realizing the reasoning behind it. Zhou Yitang completely remembers the memories of two lifetimes, thus she has two states of mind that alternate back and forth. By helping her clear the obsessions from her previous life, the decaying vision becomes even more decayed, while the flourishing vision becomes even more flourishing. If all obsessions are swept clean, such a decayed state of mind will also cease to exist, and she will truly have a Taoist Heart that is clear and bright.
However, in such a short time, wanting to clear her obsessions is unrealistic, and as her master, he cannot guarantee that there won't be new obsessions arising at any moment.
Having figured out this reasoning, Chen Yi no longer hesitated, drew his sword, and said, "What are you waiting for?"
Before his words had even fallen, the decaying scene began to surge, with vague shadows climbing from all directions just like before.
