C196 It's Just to Use Them

Suddenly, Yin Jingge seemed to have thought of something and suddenly stopped talking. She looked up at Qin Lang and said, "Wait, what did you say just now? Do experiments on me?"

Qin Lang smiled like a spring breeze and moved closer to Yin Jingge. Yin Jingge was stunned for a moment and then she stepped back alertly.

Qin Lang did not mind. His smile was still warm