Guan Yao leaned back against her chair and let out a long breath. The exhaustion on her face became increasingly evident, yet a trace of gratification flickered in her eyes.
"Yan Xiao, these raw materials are pretty good overall. Although there are some minor flaws in the process, they don't affect the overall effect," Guan Yao said in a hoarse voice.
She raised a hand to rub her sore and tired eyes; staring at the screen for so long had left her vision somewhat blurred.
Chapter 132