Within the days

The year is 2880 and the astroid JFX is due to hit earth in one year exactly, that will erase all of humanity. Just as Luna Hastings is about to give up, she meets bad boy Harry Styles who promises to give her the best life before all is lost. They make there promises and they make a list of stuff they have to do before, the end. They are in for a wild ride and the experience many new things, but as the days get later there love begins to grow into something wonderful and they fall in absolute complete love. They are soul mates and are attracted to each other in every way possible, there love is eternal and they are meant to be. But as earth reaches catastrophie level what will happen next?