A red half-moon hung high in the Skywolf world's sky, its light scattering into a house through its windows.
Inside that house, there was a flask of wine and a scroll of the sword art bamboo slip.
Qin Yun took a swig of wine as he carefully perused the bamboo slip. It was made of extraordinary materials.
A long time ago, when the Three Realms were still in their infancy, there was no such thing as 'paper.' The earliest Dharmic formulations were recorded on metal, stone, or leather. Some were even recorded on cloth or bamboo slips.
He flipped open the bamboo slip which had words on it as well as sword art figures. They were very detailed and were split into five volumes.
Each word and figure was dripping with a deadly aura.