章 830: Chapter 831: Teaching the Craftsmanship of Glass Manufacture (3)

Cai Wei heard that familiar voice, raised her head, and nodded slightly, "Hmm, you've arrived!"

At that moment, she was wearing a sky-blue waist-length clothing embroidered with ink bamboo, her sleeves pulled up to reveal half of her tender, jade-like arms. Below, she wore an ivory-colored moonlight skirt, just covering her feet, plain and simple, yet sleek. At that time, she was explaining the control of flame temperature and the mixing ratio of two ores to a few craftsmen with vivid expressions, so engrossed that, upon seeing Nangong Yi arrive, she only nodded in greeting before continuing to talk about the precautions needed when melting the ores!

Originally, upon seeing her surrounded by a group of stinking men, Nangong Yi felt deeply congested inside. When he received her cold treatment, he felt even more aggrieved; he couldn't even maintain his forced smile anymore. With a darkened face, he quickly walked over, pushed away the craftsman closest to him, and stood by her side.