In the steel jungle of thousands of towering buildings, monsters not native to this place rampage.
They suddenly appeared and charged wildly, slaughtering and devouring the pedestrians leisurely strolling along the streets.
People panicked, fleeing for their lives. The patrol and security robots launched an immediate attack but proved to be ineffective.
The monsters surging from the Abyss Entrance that appeared in the city not only possess deflective shields but are also covered in bone plates, making patrol and security robots' firepower insufficient to kill them.
Some brave individuals drove their cars to crash into the monsters marauding the streets, managing to kill them. But in the next second, even larger monsters squeezed out of the entrance, crushing a sedan underfoot.
The city's garrison quickly responded, dispatching drones to launch suicide attacks to delay the monsters' advance.
