Karla and Bel decided to have a party to celebrate Karla's B-Day. Right after the guests arrive, Bel and Karla ask them about their gifts. The guests answer them that Bel and Karla’s surprise is in their assholes. They celebrate and start shitting diarrhea only on Karla and Bel, who thank for such diarrhea received. Karla and Bel besmirch each other, swallow diarrhea, caress each other with it and feel a great pleasure on doing this.
