在2037年時出現一種會讓人不孕的病毒,人類面臨了存亡的危機。許多科學家想盡辦法尋求解決方法,此時,一對科學家在研究過程中意外創造出時光機,因此他們打算回到過去,防止病毒出現。It is the year 2037. Our world is dying, slowly, from a virus that has rendered mankind infertile. Not a single child has been born in 25 years. Governments are now powerless puppets for the biggest corporations and Biocorp, the world's biggest, keeps promising a cure that never comes