She laughed and held onto him as he spun them around a couple of times. She could already tell that Ferrol had a great sense of humor, and she couldn't help but want to see more of it.
Chuckling at his whine, thinking it was terribly cute, she leaned up and reached back, pulling the zipper down quickly. Her wand was in a hidden slip along the line of the zipper, where she could easily reach behind her and grab it, but where it would be safe and concealed in the Muggle world.
Once the zipper was undone, she tugged the bottom of her dress up, wiggling as she pulled it over her head and tossed it aside, revealing the black, lazy knickers that were all she was wearing underneath.
That obstacle removed, her hands slid down his chest to his trousers. Her hands were shaking slightly, and she struggled for a moment to unbutton his pants. She laughed a little nervously, worrying her lower lips before she pulled the zipper down.