Having been sent by Fang Yu to reflect in Purple Cloud Cave, Lin Yun could only accept his fate.
Even though he kissed his master on the lips, he wouldn't refute the commands of his master.
One must stand at attention when they are beaten; if it's just reflecting on one's actions...
Then he might dare to do it again next time.
The place in Purple Cloud Cave where the Thunderclap Sword was kept had already been sealed. Lin Yun's cave for reflection was next to it, artificially carved out, rather than naturally formed by the falling of an Immortal Sword.
This place could be called the reflective branch of the Purple Cloud Cave.
In Purple Cloud Cave, perhaps due to the Thunderclap Sword, the thunder spiritual power was exceptionally abundant but also more violent. Even those who practiced the cultivation of lightning attribute techniques were not suited to cultivate here.