Unique premises

Now hear me out zombie apocalypse is not at all unique, A zombie apocalypse BL stories however is! We need more gay apocalypse stories in general. The whole "I am straight but you're the exception" trope makes sense here because if you two may be the last two people you know of, you may develop a strong connection to that person regardless of gender. Look it its really sweet with tons of MELODRAMA, because if you're gonna be melodramatic the apocalypse is the prime place to do it.