"You finally came out. I thought you died in there," Sheng Yuanxin stood outside the tomb with her arms folded.
Su Yu said casually, "Have you found any clues?"
"Well yes, but also no," Sheng Yuanxin sighed. "I found some clues. As early as the sixth generation of the Glaze Fairy Deity family house, the families of the Glaze Fairy Deity and the Book Deity established a close relationship to handle a major event together."
Su Yu's gaze shifted to the side. He couldn't believe she found an actual clue.
After thinking for a while, Su Yu said, "When you say they handled a major event together, do you mean... to build a treasure house of books together?"
"Exactly!" Sheng Yuanxin nodded.