There was no reply from the Doctor at first. He just left her standing outside of the TARDIS as he considered the very good points that she had made. Then, with a cry of frustration, he opened the doors of the TARDIS and waggled his finger in front of her nose.<br/><br/>"Okay, we'll go meet your parents," he said with a nod. "But, I have some rules I want to lay down! First of all, they will not ever step into the TARDIS unless its an emergency."<br/><br/>"Secondly, we will not be taking them with us - it'll starts with the parents and then suddenly before I know it I've got an entire family tree crashing at my place, touching my stuff with their human hands."<br/><br/>"Thirdly, your mother will not slap me without warning, I am tired of mothers slapping me before I even know what I've done wrong."<br/><br/>"And finally, no member of your family is to ever try and shoot me with a pistol, rifle, crossbow, long bow, catapult or any other device that can fire lethal projectiles," he said before pausing to let the points hang in the air. "Are we clear, Robin?"