All the walls were lined with soundproofing, coated with acoustic paint. Unless there was some pretty vigorous wrestling going on inside, the neighbors wouldn't have a clue what was happening in the room.,The high official invited his parents into the house and went to get slippers, but just then he received a call from his mother.,He glanced back at the bedroom. He figured clearing a game should have some reward, but Gao Ming didn't dare go get it himself. He found some bandages and wrapped them around his leg, making it look like he was injured. Carrying a garbage bag, he opened the security door.。