Walking the Line Between Want and Need. That's the link to chapter 9 -- the other chapters are linked to it. I just got Ch. 10 in my inbox to beta tonight. That might be the final chapter from what she said before.
Fandom: Fullmetal Alchemist Pairing: Roy Mustang/Riza Hawkeye (manga spoilers after Ch. 40) Rating: NC-17 (plot with smut)