C49 On the News

"You seem to have forgotten my profession. Although I am not a student of psychoanalysis, when you are nervous, you will unconsciously grind your fingernails. You probably don't even know this detail yourself."

Pei Qianxu said confidently, looking at him mischievously.

Qiu Yisi subconsciously looked at his hands. As expected, they had been rubbed until they were white