"I must keep myself clean" the dragon says in a strange tone. He continues licking you, you feel his warm, smelly tong rub against you, wiping up any left over waste around you edges. It feels pleasurable, the pleasure transfers to the dragons causing him to start rubbing your rim with his finger. He slowly rubs you edges and then plunges his finger deeply into you, you feel as his warm scaly finger rubs against your insides, it is the most pleasurable thing you have ever felt. You lose track of any thoughts you had as you go full into the pleasure of your master rubbing every inch of you. It feels like his finger is going through your whole body, you smell and taste the finger as it sits inside you rhythmically pumping in and out. The finger tastes salty and is covered with grim from him walking on it without washing it for who knows how long.