"Seems like too good of an opportunity to pass up, doesn't it?" Gaius smiled against Sirius' skin, his breath warm on Sirius' ear. They'd not seem to have nearly as much time together lately as he would have liked, although the circumstances were beyond both of their control. Now, however, time and opportunity seemed to have finally fallen in their favor, and he gave a low chuckle as he stepped back. "If you catch me, you can have whatever you like."
With that he dashed off, deeper into the woods, but not running too fast. The chase was just to whet Sirius' appetite.