Archer moved forward and placed the key in the locker keyhole. The whole room was filled with red lights and loud, blaring sounds. Sebastian started laughing when Archer and Noelle looked shocked as they heard the sounds. They realised that opening lockers was not going to be easy.
Sebastian started laughing and took out his phone. He called up a guard and informed him to shut down the alarm. Soon, the sound vanished, and only Sebastian's laughter was audible. "This is what will happen if anyone tries to open the locker without both keys. The alarms would alert everyone, and the guards would rush into the locker room instantly, armed with guns. Also, the alarms will inform the police that someone is trying to tamper with the safe deposit boxes."
"Wow! This is great! But if someone takes over the bank, all these security measures would mean nothing," interrupted Harris.
