The 'yes sir' had been a tease, with not much thought put into it. But the reaction...that made Alex swallow a lump in his throat as he grinned brightly at the thrill that ran down his spine as Wren took it and ran with it. He'd never done anything like this before. Of course, he'd never trusted anyone like he did Wren.

He licked his lips and lowered his eyes, even as he kept smiling. His skin shivered as hands glided down his sides and he fought to take a deep breath so he could followed the command. His own hands gripped Wren's waist, a steadying influence in the chaos around them as he finally just let go and moved with the music and with Wren. "Yes, sir." He said in a teasing breath that sounded anything but submissive.