C371 Appear at night

On the book, there was the description of Yang Wuji's state of mind when he first started creating his sword art, as well as some insights from it. Lin Feng could not help but feel impressed by what he saw.

Through this book, one could imagine how Yang Wuji felt when he created the Limitless Sword Art.

Lin Feng fell into a trance as he read. This book was like a novel