when the time was up , they would take back everything that was given to me . in fact , humans were usually horrified when they found out what she really was . no , the interesting thing is , the virus is living in you in an entirely symbiotic way . just like that , the frustration and anger spilled over , and he roared . as they stepped past the front of the house into the open carport , he saw movement in the shadows near the street and knew hed made a mistake , the kind that kills . 