As a quick succession of explosions burst out in the air, Lin Sanjiu grabbed the hand of her grand prize and retreated to the back of the door. She had just stayed outside for merely ten seconds, and she had lost about five battleships. Nevertheless, she was still relieved that those exploded battleships had successfully intercepted the attacks thrown at her.
Peering through the slit of the door, Lin Sanjiu saw a horde of duoluozhong rushing toward them. Their cries were both loud and shrill, cutting through the air and causing a vibration stentorian enough to give them a headache.
It seemed that they were initially ordered to scatter around to search for them. The reason they returned so early was that the warden had planted a few duoluozhongs outside the entrance as alarms. Those duoluozhongs were tasked to inform their comrades should their hostages escape.