Yeah, that will be great," Matthew replied and Katherine thrust a piece of A4 in his hand. He scanned the first few and then looked up at her."They ar... just simultaneous equations. That is all."Katherine sighed. "Yes I know that. I have spent all week knowing what they are. How the hell do you solve them?"Matthew picked up a pencil and wrote the first two equations out on a blank paper and then worked through it. It had been many years since he had tried to do such a Maths puzzle and was almost. "Yes," i replied meekly. With that, he bit on one a little harder, causing a low moan from me. He massaged both me breasts, and began alternating licking and biting each nipple. I moaned as he sucked on me heaving jugs, switching his mouth back and forth between me beautiful twins. I arched me back, sticking me tits out for him to devour. He managed to pull himself away from me perfect globes and rose up to face me. Wrapping his hand around the back of me neck, he pulled me into his lips. I did. He took a swallow of the apple juice and went on with his story. "My grandmother left me a hundred and eighty thousand dollars. I was too busy working on the forecast to figure out how to invest it, so I bought T-bills just to get it into something for the time being. The agent asked me why I didn't buy Western stock. I told him I thought it was going to go down, so I put the money into something safe for the time being." So the agent—Henderson is his name—thought you knew Western stock was. I: okShe: what are you doing now?I: nothing , what about you?She: I m just fingering while chatting to you.I : ok , what u thinking while fingering ?She : I m thinking about today.I: I want to see what you doingShe sent me her few pics, she was looking dam hot in it.I: your pussy is wet , I want to lick it , I cant controlShe: but how?I: should I come to your place?She: now?I: yes now?She: no no my sister has come to our house, it is not possibleI: please baby it will be very quickAfter.