"Mm-hmm." Annie arched her back in response, her breath catching slightly at how good-painful that was. It had taken her a little while, but Annie could absolutely appreciate the contrast of a tiny bit of pain with her pleasure, now. And it helped that Diego was literally incapable of actually harming her, for the most part.

She, on the other hand, was well aware she could do some damage if she didn't watch it -- though at a year and a half into this she was pretty aware of where those limits were, and demonstrated as much by giving Diego's hair a sharp, controlled little pull to show how much she liked that scratching.