He told Lord Mountain God about this matter, and for the first time, he saw a look of joy on Lord Mountain God's face, who whispered words like "My path is not alone."
The second time that Three-field Yuu was shocked by the changes in the outside world, was due to a mage seeking shelter in their village in passing.
That mage identified himself as a Yin-Yang Master, who had joined the Divine Path Religious Sect several years ago and followed several senior Yin-Yang Masters in cultivating Yin-Yang Technique.
In the hands of that Yin-Yang Master, Three-field Yuu learned about the Shikigami Technique for controlling demons, and the method of using talismans to activate spells.
According to the Yin-Yang Master, the Divine Path Religious Sect had risen to prominence 10 years ago. Due to their ability to command demons, they quickly spread across all nations.