At hearing her yawn he could not suppress the chuckle that escaped his lips. He shook his head lightly as he stared into her eyes. "Are you sure that your up  for any sort of activity that does not require laying down or sitting?" He chuckled again as he pulled her up and off his his still erect man hood and sat her down on her feet. He did not let go of her yet as he was not sure if her legs where ready to stand on their own. A sort of concerned look over came his face as he watched her. He was not even close to being tired. Normal human woman seemed to tire so easily with him but then if they were with him more than once they started to be able to last a bit longer but only by so much.<br/><br/><em>'she sure does look worn out. perhaps i should of went easy on her...'</em><br/><br/>He pushed those thoughts from his mind as a smile came easily and readily to his face. She looked tired all right but he was sure that with time she could get used to being with him in such away that is if she would like a repeat performance some time  in the near future. He smirked a bit more widely as he hoped that would not be too far into the future but then again he was here for a reason and this might be a distraction or of course it could be some thing nice and pleasant to keep his stay here from turning boring with all the tests that would have to be performed on him in order for him to get his questions.<br/><br/>"You will get your answers soon enough Professor. For now lets focus on you."