Five years go, we detected objects of alien origin entering our solar system. These objects contained life, life from another world. They sent us a signal, a transmission, they said they came from a planet 20,000 lightyears away. We responded with a message of friendship, a message of peace. But their reason for coming to our system, to Earth, wasn't friendly or peaceful...
Within weeks, perhaps months, eighty percent of the Earth's human population were destroyed. The invaders took humanity's place as the dominating intelligent species of Earth, creating a colony, a new civillisation. As for human survivors, some fled overseas, others settled underground. To this day, even the most strongest of resistance and refugees feel a hint of endless fear, fear of these cold deadly sentient alien machine-like creatures.
These creatures are known as the Transmorphers...