What if there's rain that, idk, makes things grow like super fast? Like, u plant a seed, and the second it gets wet, BAM! Full-sized tomato plant. Could make for some crazy stories or what?

She flies. He's super strong. They matched on some dating app. It's casual, coffee maybe? Neither knows the other saves the city every night. Maybe there's that 'do I know you from somewhere' vibe. Sparks fly, right? Literally? Keep it short & sweet!