Black Sand Grotto-Heaven's headquarters was situated in a grotto-heaven world—mortals would never find the entrance from the outside world.
This grotto-heaven spanned 2,500 kilometers.
In a towering hall, Black Sand Grotto Lord sat cross-legged behind a table as he flipped through dossiers. The white-haired Chunyu Mu obediently waited by the side.
"Do you know what you did wrong?" Black Sand Grotto Lord raised his head to glance at Chunyu Mu.
"Master, I don't know." Chunyu Mu raised his head.
Black Sand Grotto Lord grunted coldly. "You were the one who attacked the Great Zhou Dynasty's Meng Dajiang from Eastcalm Prefecture, right? You framed him so that it looked like he colluded with the Skydemon Sect?"
"Grotto Lord, I don't know Meng Dajiang at all," said Chunyu Mu immediately. He had a kind expression, and he spoke very sincerely.
Sigh.