Destruction. Chaos. Devoid of life. Those are the things that remained after the successful thirty years of advance-technology era. Those years are nothing but fleeting figment of human dream after the great destruction created by the 'Red Waves' that destroyed every form of life and human made creations. What was left after those frightening three days of 'Crimson Night' are the new species an after effect of the Red Waves that flashed like a beam of lights turning every living thing into something else. A monstrous, vicious and merciless creatures that are mutated into a new form that can survive the lethal atmosphere and environment. With this, the human race is no more... or so they thought.

Buried under a hundred feet below the ground was a facility. A new fortress created by the remaining human race that does not exceeds the number of hundred. A laboratory that studies the Red Waves phenomenon and how to restore the life of the world is called Ravensburge Facility. In there they re-create human race into stronger entity that does not only fused by the genes of the beasts but also the foreign gene that was recovered in site where the Red Waves began creating a far beyond human mutation. The project was called TKP; Third Kind Project.