Once upon a time there was a king who had a beautiful daughter. One day a young prince from a nearby kingdom came by for a visit. That night, after everyone had gone to bed, the prince snuck out of his room and entered the princess' room. She said, "What are you doing in my room? Leave immediately or I will call my father!"
The Prince said, "Don't be frightened. I am not going to hurt you. You are so beautiful. I just want to kiss you and hold you." He kissed her lips and here and there and everywhere. Soon he had gone where no man had gone before. They were enthusiastically doing the nasty.
After he finished, he rolled over and relaxed. She said, "Wow! That was fun. Let's do it again." He climbed back in the saddle for seconds. Then again rolled over and relaxed. She said, "That was so good. We have to do it again." He wasn't very enthusiastic, but he just managed to rise again to the occasion. He then rolled over and again tried to relax. She said, "Come on, let's do it again."
The prince said, "Leave me alone or I will call your father."