Superbat fic recs (preferably not one shots)

Hey guys. I'm a simple woman. I love superbat. I also love to read multi chapter fiction with plots and arcs and pay off. Yet for some reason I'm struggling to find many superbat stories that aren't just one shots?

So I only really use ao3 but if there's a website with the magnum opus of superbat I will definitely take the recommendation.

I want the relationship between Clark and Bruce to be the focus. Sometimes I'll see something that's about the bat family or the justice league that HAS them together but it's background stuff. I like this too! But it's not what I'm looking for. Otherwise I'm truly not picky I will consume anything at this point that is 1. Good, 2. Has a full plot. Smut is welcome but not required. I even read a dead dove story earlier out of desperation. I will take anything guys!