Doomsday Sailors

It took two weeks.

Just two short weeks for America to be reduced to rubble, nearly uninhabitable and thought to be empty, save for the corpses.

Fighting for survival and to figure out where to go next, three teens agree to a suicide mission adventure for their last bit of fun as the presumed last people alive in America.

Because with everyone else gone and survival looking bleak, what else have they got to lose?