After all, Kang Ming came from a first-grade clan, and he was also an elder, so he could recognize it. Even so, he found it hard to believe that Bu Tianheng and Fei Hong would give Ling Yun the Xinxi Tower special token, which meant he had access to all the information there.
"If you don't believe me, you can ask them directly." Ling Yun then kept the token as he smiled faintly. "One more thing: one of my wives is a member of the Tang Clan, so Aunt Liangxin recommended me to meet them."
After that, Ling Yun left him and looked for techniques that might be suitable for him and his wives. Even if there wasn't a single one that was suitable for them, he was sure that there were some techniques that were suitable for people close to him, like Zhang Bing and the others, especially since they didn't have high-level techniques like them.