Zhu Hong quickly took out a magnifying glass and couldn't help but inspect the "Ancient Calming Heart Technique": "Each era has different levels of book craftsmanship, representing the characteristics of that time. Lord Liu's book craftsmanship was a popular fine art in the early Song Dynasty."
"And I am most knowledgeable about the craftsmanship of ancient Song Dynasty texts. This is certainly Lord Liu's book craftsmanship, and the ancient script exactly aligns with that era."
"Moreover, the paper's color variance, texture, smoothness, and fiber patterns all match the characteristics of that time."
Wu Ying was surprised upon hearing this: "Professor Chu, do you mean that the Chen Family's 'Ancient Calming Heart Technique' has been passed down since the Song Dynasty?"
It's no wonder she was surprised; doesn't this mean the Chen Family's heritage can be traced back to the Song Dynasty period?
Mind you, even Wudang's heritage isn't so ancient.
