Harry wasn't sure that a career as an Auror was for him, maybe there was another way to indulge his saving people thing. Starts at Shell Cottage in Deathly Hallows. The crossover aspect takes a couple of chapters to come into play.
Harry had never seen a girl like her before, and she had never seen a guy quite like him. Part of the Flowerpot's Hope Collection.
One-shot. My take on a replacement to the chapter "Kings Cross" in Deathly Hallows.