To the members of the Long family, Lu Yun had only two identities: one as a disciple of Daoist Tianxuanzi, and the other as Fairy Luo's foster younger brother.
Since Daoist Tianxuanzi was a practitioner of the Dao, Lu Yun must be one as well. No matter how extraordinary his medical skills were, he was merely a cultivator skilled in medicine.
As for Fairy Luo acting as his backing, it still came down to what had been said before: against the Wang family, that backing was useless.
Chapter 114