Four years ago the world in the naughty hentai video Shuumatsu no Harem par 2 was ravaged by a new virus. It results in death approximately in three days after infection. The virus is capable of airborne transmission, and it trusts the world into a pandemic in no time at all. Despite the utmost efforts of the world’s top AI, vaccinations and treatments have yet to be developed. In these past four years the population of the world was increased by half, putting a major burden on maintenance of hentai food production and many other scientific technologies. This virus stands for Make Killer Virus so called because it only infects men. The world today is populated only by women. Small fraction of the male population has survived, placed in the cold sleep, but 99.9 percent of all men have been annihilated. Mizuhara Reito could survive because it could be related to his cellular sclerosis and the treatment that he had. So he had to fuck with as much women as he can to save this naughty hentai video fantasy world.