C695 Bastard Servant
"Remote control." Black Tiger said, "It's this car's remote control. After you sleep, press this red dot twice and the door will automatically lock. Then there's the infrared surveillance. If anything approaches you, the car will automatically call the police."
With that, Black Tiger helped Liu Mei'er cover up how she should use it. After the third [Beep Beep Beep], the car door made a sound