Profound Yin True Scripture, the secret transmission of the Tian Yin Sect, a quasi-ninth tier Daoist Book.
"Hahaha, that old ghost, Demon Corpse Valley Chen, truly lives up to his reputation! This Profound Yin True Scripture is indeed a quasi-ninth tier Daoist Book, it has not disappointed me!"
As soon as Ye Rong returned to the gate of Qingcheng Mountain, he received a reply from Jing Ke Ci Yan through a Flying Sword Letter. Upon reading the contents, he was overjoyed.
Jing Ke Ci Yan, one of the formidable players during the internal testing phase, had clear knowledge about secrets like the Immortal Slayer Flying Dagger. To him, the rank of the Profound Yin True Scripture was no secret at all, so he immediately replied.
Of course, it's uncertain whether the game company had demoted the Profound Yin True Scripture to an eighth rank Daoist Book immediately after the public testing began.