Xiao Manxue saw the two ancient beast skins and was slightly surprised, as was Xiao Manxuan. In their understanding, most cultivation techniques were recorded on paper books, some in ancient times on bamboo slips, a few on silk cloth, and very few on stone carvings or golden scrolls.
But using beast skin as a recording medium was something Xiao Manxue was seeing for the first time. After all, beast skin is animal fur, and making it into suitable "paper" for writing or drawing is even more complicated than papermaking.
Furthermore, in ancient times, using bamboo slips was more cost-effective and convenient compared to beast skin. No one would ignore the convenient bamboo slips and instead use beast skin.
"Truly strange material." Xiao Manxuan also leaned in to look, saying in a puzzled manner, clearly even the little girl could see how unreasonable this "paper" material was.
