Bai Tieyi stared with wide eyes, even the Sect Master had passed the buck to the Artifact Sect, he just knew that the Artifact Sect must have done something infuriating!
Therefore, he was very curious.
"Uncle Tieyi, thirty years ago, the Artifact Sect borrowed Uncle Ancestor Wuya's Immortal Artifact and then, they cut off all contact with us," Mu Xingzhi explained simply.
Bai Tieyi's eyebrows raised, "Why didn't you say so earlier? If I had known this, I would have crossed the Loose Immortal Tribulation right above the Artifact Sect this whole time!"
He finally understood, no wonder Li Cheng and the Sect Master both shifted the blame to the Artifact Sect, so that's how it was!
Li Cheng smiled, "I'll go ahead then, I should be back in three or four days."
As the sound of his voice faded, spatial fluctuations appeared around Li Cheng and his figure vanished into thin air.