C71 Angry

The System found that ever since it received Luo Heeying's message, Gu Yanci's reading speed had slowed down and his mood seemed to have decreased.

The System cautiously asked, "What's wrong with you?"

Gu Yanci still maintained his reading posture and frowned, "I'm fine."

The System thought that he was frustrated by his research and replied kindly, "If it's about the experiment, I can help