An extremely lethal and contagious virus called the MK (Man Killer) virus which affects only males, kills about 99.9% of the world's male population except for 1 million survivors who were put into cryostasis before being infected. You are one of these survivors, you awake from cyrosleep 5 years later, immune to the MK Virus and, as a result, are required to participate in a breeding program by impregnating as many women as possible to restore the worlds population...