Next, the two chatted for a while longer, and Li Changting instructed him on some matters, which Su Chen kept in mind one by one!
Although Li Changting didn't fully understand the Imperial City, it was much better than knowing nothing at all!
After a moment, Su Chen took his leave.
Back in his room, he didn't immediately start his cultivation, but took out the Qingxuan Jade!
He took out the Qingxuan Jade to engrave inscriptions!
To be precise, Sound Transmission Talismans!
Through these Sound Transmission Talismans, even if he was far away in the Great Yan Empire, he could transmit messages to himself!
Although it could only be brief, one or two sentences, it was enough!
Since the most basic Sound Transmission Talisman requires Fourth Level inscriptions, previously he couldn't engrave it even if he wanted to. It was only after recent research that he felt a little confident!
Being his first time, Su Chen was extremely cautious, each stroke engraved with care!
