Su Yu and Lianwu spent the afternoon researching and added a layer of high-grade ink jade to the Spirit Control Line of Xiao Xue.
Moreover, after Lianwu took out quite a few treasures, Su Yu reluctantly agreed to make him a weapon identical to Xiao Xue's.
Lianwu had only one way to describe Su Yu, that is... truly black-hearted.
He took many of Lianwu's rare, treasured materials that had been hoarded over the years. Lianwu had cultivated from a Little Ghost Spirit all the way to the level of Ghost King, wandering the world for thousands of years. Many of the things in his hands were exceedingly rare and priceless.
