Brenda chuckled, now knowing what I had done, and with that she began unbuttoning her blue tunic."This is going to take a little more than a quick han...d job then!" she said as I watched her in pop all the buttons down the front before she then removed it completely and hung it up on a peg and now stood in front of me in just her white bra, knickers and thigh length black stockings, I instantly thrust up into Natalie's warm hands as I stared at her semi naked mother and the ample white flesh that. But you've ruined that now, and I have no choice. You know I have to punish you, and you know I have to make sure you don't enjoy it, don't you?" Yes, Mistress." Nina could feel her eyes starting to fill with tears, both from her fear, and her shame at what she had done to her Mistress. "I am so sorry, Mistress." If it had just been you and I and the other slave, I might have let you off with just a spanking, although I would have had to use a paddle, and you wouldn't have enjoyed it. But you. " The other girls began agreeing with her and dared me to show them. I told them it would only be fair for them to show me something in return. "Show me your titties and I'll show you my dick."Almost at once they lifted thier nighties for me to see. My cock began to get hard at the sight of so many sweet young tits, some small and some plump and jiggly. My cock was now stiff and stood up in my shorts. I reached into my pants and pulled the tip of my cock above the waiste band teasing them. Okay”“so Ethan and Eric helped. And”“our super-computers are”“super-computers. Not like those”“beefed-up PC’s at the”“National Weather Service.”Emma asked the obvious question. “Is there anything that can be done to stop this; like a well-placed nuclear weapon, or building a damn to hold back the fresh water?”“Too late. Maybe if we started ten”“or twenty years ago. But if our”“readings are right, we might not”“have ten or twenty days.”Andrew had to make a decision, as much as he hated to.