I came up with a high-temperature superconductor.Now, I meant something different in high-temperature than most physics geeks meant. They meant someth...ng over the temp of solid CO2, around 110 below F. I meant about 470 Degrees F. I had a Superconducting magnet running in boiling water and the damned thing wouldn't quench. (When a superconducting magnet quenches things kind of go "BANG" and parts have a tendency to fly around at high speeds. This puts kinks you your day and your budget.The day. ‘So how do you two fancy making some serious cash for your funds then?’ I asked casually ‘Yea said the younger one, then we would win if we collect the most, what would we have to do?’ ‘oh not much’ I said ‘just sit here really and enjoy the film’ ‘oh ok then’ she said innocently. With that I put my arm round the younger girl, resting my hand on her little thigh. I then undid my dressing gown, exposing my large cock, which although not as yet hard, was certainly on its way. I took my cock in my. ' She thought at me.I grinned.I bowed to Wendy, she curtsied to me. She went through the door, my dad muscled his way between us, I followed, swinging the door shut behind me. Mr. Medawar reset the alarm. He grinned ... shook my hand ... and handed me two small velvet boxes."You're going to need these. Really soon."I slipped them into my jacket pocket. "Thank you. What do we owe you?" They're on the house. when you're ready to upgrade, come see me. I'll set aside the nicest stone." 'Make it. Licking ever so gently then suddenly speeding up.‘Oh I don’t know what you’re doing to me but it feels so good. I screamed as I grabbed the back of her head. Oh yes, Oh yes that’s right baby eat that pussy, suck it baby, make this pussy cum baby, please let me cum all over your tongue.” When the words left my mouth even I was surprised by them I never thought I could speak like that let alone about my sister. I ground my pussy further down onto her tongue and she didn’t let up a bit. It was so.