John returned the smirk. "You're always welcome", he answered cheekily. He was starting to really enjoy himself. Jennifer was fun to hang around with. He always liked her, but he didn't really know her that well. They usually were in life threatening situations together or his life was in danger and she was trying to safe him. Not much chance for personal talk or joking around. He had a feeling that he was staring to see what Rodney and Ronon liked about her.
"Always ready to be of service", he said and returned her smile. Then the smile turned into a sheepish one as he pulled away. "Sure, ready to go", he said. Then he got a sunlotion out of his own bag. He probably should follow her sample. They were long enough in the sun already. He quickly started to rub the lotion in.