I hope that for the last chapter airi wont give shinobu permanent despair anymore.
She needs to value his mc, without him sakura alone story wont even reached double digit publication.
I can picture for last chapter that both couples able to resolve their conflicted feelings, but probably sakura still out single. The meeting between mc and fmc will be at the closing panels timeskip few years when shinobu is being ask to get to know fumis counterpart actress for his new movie directors job. They greet each other. End.