C155 It's really burning up

This was the first time they had heard about how to use Phosphorescence Flame to determine the authenticity of the emerald thumb ring. Everyone was extremely curious, even Yenji was somewhat curious, what would Tang Wenrun do.

It was the first time in his life that he had heard of such a thing!

Tang Wenrun and the rest were all watching from the sidelines as they squatted down