In front of a mountain on the north side of the Third Medicine Valley, Gu An stood shoulder-to-shoulder with An Xin, as they watched the disciples embed treasure swords into the mountain.
This mountain bore no flora at all; it was barren, with rocks of a red hue. The mountain was not naturally formed but was constructed from special stone materials Gu An had acquired—materials often used to build Array Platforms and Magic Artifacts.
An Xin turned her head to look at Gu An and asked with curiosity, "Master, are you creating this Sword Mountain to leave a legacy?"
Gu An smiled and said, "You will find out later."
Seeing him speak so mysteriously, An Xin grew even more curious about the Sword Mountain before them.
Gu An raised his hand, and a stele flew out, landing in front of Sword Mountain and embedding itself into the soil. He followed by waving his hand in the air, using his finger as a brush to carve characters onto the stele.