Knock, knock, knock!
Xie Yunnan's heart was pounding fiercely, and she seemed to vaguely hear her great-grandmother's voice.
She was just ordered to investigate the Jiang family. It just so happened that the younger generation of the Jiang family had an annoying person constantly sending her letters.
They had only met once at a minor meeting hosted by a core disciple of a Daoist Sect, yet the other party had persistently sent her letters for over a decade.
Initially, she replied out of politeness, but later she stopped responding.
Now that she needed to investigate the Jiang family, Xie Yunnan reached out to gather information.
But she was definitely not here to cause a rebellion!
Sitting in the main seat in front of her was Yuqing Heavenly Venerate, the current leading Venerable, Sovereign of the Human Race, and the sole direct disciple of Qingcang Immortal.
