Li Chen could only set everyone else aside for the moment and turn his attention to the people within his Heaven, along with Mei Xuan, Han Li, and those close to him.
"Anyone who encounters a heart demon, do not panic! Switch to a mechanical mind immediately and fight it!"
"It is merely a manifestation of the negative emotions deep within you. As long as your positive strength prevails, you can overpower it!"
Drawing on his knowledge of the ancient texts, Li Chen swiftly devised a countermeasure. Fortunately, the Puppet Dao itself included cultivation of the mind. To Puppet Masters, things such as the mind, will, and consciousness might be intangible, but they could still be analyzed.
Anything that could be analyzed could be countered by borrowing strength through external power.
The most classic example of this was the mechanical mind.
Within Materialized Heaven, almost every inhabitant possessed the ability to control their mind, transforming it into a pure mechanical intelligence architecture to prevent related divine abilities and spells from affecting them.
This had not originally been intended as a defense against heart demons, but at this moment, it unexpectedly proved tremendously effective.
Following Li Chen's reminder, everyone immediately used the power of their mechanical minds to generate absolute rationality, weakening the demons born of heart demon manifestation as much as possible. Then, after a clash on the spiritual plane, they defeated them.
They lacked Li Chen's ability to dissolve heart demons directly with the Mindscape Wasteland law domain, but through a head-on collision of spiritual strength, they still succeeded in crushing them.
As they succeeded, the negative emotions within their minds vanished completely. Instead, each person's mind became whole and harmonious, as though they had gained immense benefits.
Normally, they would never have had the opportunity to pick out