Kai had a hidden key in his belt and uncuffed himself. He saw the lady ambushing another group of cops and the Kai saw the lady choking 2 cops and a few more cops on the ground.  Kai escaped outside and informed the other cops he see about the ambush. "This lady is one of them supernatural things... many officers are taken out." Kai said.<br/><br/>"The creatures should just take each other out." Kai said. "These things are really dangerous and annoying."