章 601: Dust!

Even Lin Qian and Tong Yan were stunned beyond words. Tong Yan might not be a doctor, but she knew the design's value and it came from Xinghe and Lu Qi's hands!

Tong Yan's face was as dark as Lin Qian's because she knew her face-slapping was coming. This was the first time she had faced such a grievance in her life.

She glared at Xinghe with shame and anger. For some reason, Tong Yan felt Xinghe was laughing at her internally even though Xinghe didn't give a flying f*ck about her presence. This riled her up even more.

Different from her, Lin Qian's eyes shone with a shadowy light. After Lu Qi finished his explanation, the room remained in stunned silence.

He smiled. "That's the theoretical basis behind our design, are there any questions?"

"Is this really your design?" someone stuttered.

Lu Qi nodded firmly. "Yes, Miss Xia and I designed this together."