Suddenly, my dick started to grow. What she was doing was working. She was trying to tap into my sub consciousness to get me aroused enough in order t... have sexual intercourse with Dana.“Do you want to get inside your sister? You both share the same flesh and blood, and she is the female copy of you in younger form.” She said.My dick began to erect further! It was starting to get stiff!“Once you penetrate her, you will moan and shoot inside her. Thus, your seed will enter her egg, and you will. The boys shouted it was unfair for Kath to put something inside her, but the girls said there was no rule against it. We all went, 'Ewww,' at the semen, but I knew women liked to swallow it, and I secretly wished I had that chance. Kath went to wash herself off, and Michael followed her.Now the rest of us could start touching ourselves. My clit had softened slightly while watching the cousins, and just as I made it fully hard again, I heard a voice from the corner say, 'Do you mind if I join. . you have a good build to be able to wear something this tight." She started to ignore what I just said and didn't make any eye contact. "I think the shirt's too small." She said holding it in front of me. "Let me get you a bigger one." "Can I get a t-shirt?" I asked. "Sure!" Anna said going back to her closet. She came out with a plain white t-shirt. "Does this look gay?" She chuckled. "No. It looks fine." I said feeling my towel getting a bit loose around my waist. I went to re-adjust it but. . well, you see ... we didn’t mean to ... but ... well ...”“Come on Jodie. You’ve already started it. Finish it.”“Well Todd,” said Jodie looking at her feet. “We saw you sunbathing on the bluff earlier today and ... well ... ah ... you were ... ah ... hard ... and ... ah ... we ... ah ... we watched you jerk off.”She looked up with a “hand caught in the cookie jar” look. She’s really embarrassed by having to admit what they’d done, I thought. “The two of you were there,” I said sternly as I.