Minute Ultimatums

A short story written in a apocalyptic style. The story features Zach; a young lad who sulks his early college life. To his utter bewilderment and enthusiastic spirit, one day wakes up to find that he, along with a handful of unknown faces are the last people on earth. Zach may have a crucial role that he never imagined to be involved in, so what could it be? Why is Zach among the last people on earth?