C313 Mystery of Life 5

When Mu Beichen arrived at the police station, he looked at Nan Jinshen, who also had dark circles under his eyes, and joked, "Nephew, why didn't you sleep well? Did you wake up early today to cook for your wife? "

"Why do you care?" Nan Jinshen was very arrogant, and he rolled his eyes at Mu Beichen disdainfully.

Mu Beichen's face was cold, and he did not say anything