In 2170, the earth's creatures mutated, and a special kind of creature began to invade the earth at the same time. They are everywhere. Humans built a huge protective city - Noah - to defend against those special creatures, the Zerg. Humanity began research on experimental subjects in order to kill the Zerg and survive for humans.
Night Inquiry: Research Director of Field XII Experimental Subject of Sequence 09837
Buster Field: Field XII subject of sequence 09837