He grinned and tilted his head towards his shoulder, covering his mouth with a coy hand like he was shocked by her forwardness, the other arm wrapped around his body like he was shy and trying to cover himself. Continuing his theme, he then swivelled his body away, watching her over his shoulder and unzipping his leather jacket with as much noise and as little speed as he was able. He gasped, as if he could barely believe what was happening.
When the zip was down, he shrugged the garment off, one shoulder at a time, allowing it to drop and drape around his butt before he threw it towards hers. With a playful shimmy, he toed off his boots, yanked off his socks and tossed his shirt onto the growing pile as well. His hands went to his belt, his shoulders wriggling as he flexed his back muscles and shook his ass a little. With a sudden leap and twirl, he was then facing her again, his mouth wide and grinning in an, 'Oh, no he didn't..!' kind of way.
Waggling his eyebrows suggestively, he undid his belt, hips swaying and abdominal muscles dancing in the moonlight. With practised flair, he whipped his belt out of his jeans and discarded it. His jeans dropped on his narrow hips immediately and his crotch was thrust towards her as he began undoing the button then the zip. Before he let them drop, he held the two sides together with one hand and slid the other in, mimicking what he'd seen happen with her earlier. Leaning his shoulders back, he closed his eyes and smiled, taking his time rubbing his neglected cock through his underwear, his fist flashing at her through his open zip as he brushed and stroked himself teasingly.
"Damn I'm good," he sighed after he was nice and hard (truthfully, she'd started it and he'd barely had to touch it to encourage his dick to harden for her), then he dropped his jeans. He kicked them aside and his underwear followed straight after. He lay on his back on the cool grass, his tongue sticking up in the air and waggling, mimicking his erection, before he looked along his body at her. "Come and find out for yourself," he invited, hoping she sat on his face first - not that he'd dream of telling her what to do.