You walk towards me and push me back to the table, I drop my briefcase as you put your arms around me and pull me closer you lean in and start to kiss...me, your hand slips under my top and you begin to gently squeeze my breast you take my nipple between your finger and thumb and pull and roll it between them, your other hand you slide down my leg and push it up under my skirt feeling the cheeks of my bum, you pull down my panties as you lift me to sit on the table they drop to floor, you slide. "What does she want?" She didn't say darling, you know her, shall I call her and tell her you're too tired?" No I'll go, if it's a big job I might stay over so don't worry if I'm not back" Well I hope she appreciates it, you're always over there helping her out" It's no bother mum, I'll just have a quick shower first"My erection got in the way in the shower, but I resisted bringing myself off, Aunt Pat would see to that all right!"Changing into pale blue jeans and a white tee shirt, I kissed. Like I said we were both very mature for our ages, I was mature in my body, and my sister was mature in her mind and body. I would hear from time to time the way she would joking say to her girl friends she got a boy friend my ears would prick up thinking o yes whom could that be. My big job was to care for my sister whilst Mother and Father would go to full time work. I was to make sure my sister was ready for school in the morning without being late, and then make sure she changed her cloths. I checked my recipe again, and it called for ground corn or corn meal. Some quick research and I found for my tests purposes I could grind enough in a coffee bean grinder to do the job. The coffee grinder was designed for that kind of grinding.The office had a little kitchenette break room, complete with a sink, small refrigerator/freezer and microwave oven. I had running water to cool the condenser, I had ice if it really needed a quick cooling. I added plastic ice trays to my list of things.