C22 Smoke Refining
Lady Wen was startled and said uncertainly, "Are you suspecting that the rumored inheritance of the Wen family is those books?"
Ye Yuning nodded. After seeing the books, she already had an idea. "If Mother doesn't believe me, we can try."
"How do we test it?" The greenhouse revealed a doubtful expression.
"I have read quite a lot of the incense scrolls, and I have some understanding