After Zack finished speaking, he immediately pressed a communication microphone on the table.

He said in a deep voice, "Come in."

As soon as Zack's voice fell, Vivian and others heard the sound of the iron door of the interrogation room being opened from the outside.

Soon after, a policewoman in a police uniform, with a heroic bearing, walked in.

She walked in with a dignified step, not looking around, and went straight to Zack, then saluted him.

Although her ...