Ouroboros Spine first to rise

Wrap this up? :)

The bone was pulled from his mouth and she, with so much force behind her, stumbled as she took it. He grinned broadly, amusement evident on his countenance. But in the next moment she had dropped the prize and was lunging for him again. She managed to sink her teeth into his scruff and pull him down. Before he knew it, not that he had any interest in getting away, she was sitting on him once more. "Well here we are again," he commented dryly.