I began running my hands over her ass. Squeezing them, bent over and began kissing her ass.I straddled her lower legs and took my hands and spread her...ass checks to her puckered, pink eye was staring at me. I bent over and ran my tongue around and over the pucker. Lisa moaned as I did this. I knew she loved it when I did this as she knew that soon my cock would be buried balls deep in her ass. I continued licking around that sensitive spot. I then forced my tongue past the pucker and into her. " She took my hands and placed them on her tits. I held them there a moment, then began to feel them, caress them. "Forget I'm your sister. And I won't be a mean little bitch like Mary Francessa." She pushed me back on the bed, then pulled down my shorts. My cock finally sprang free. "You mmust have grown, or Mary had no sense, cause this isn't small." Really?" I've handled one or two. Or three. You're doing ok Pete. I like it." My cock was standing straight at attention. Bev cupped my balls. The female body. The breasts. Making them grow.Can you bring some samples? Yes we could. Louise said we would drop in and visit them this very afternoon.Louise had put the phone down, telling Jessica that the woman at the lab sounded as if fifty people every day came to her to find out why their daughters had suddenly grown hundred-inch tits.Barbara Mackay-ffinch, the technician, Louise told me later, was a tall, slim woman, striking rather than attractive. Louise had left our samples with her,. Or was it Ayaka saying these words? Was it the teacher wanting to explore more of the student's petite body, running her hands over the tight fitting uniform, caressing her stomach, arms, shoulders... or was it Ayaka?Was it the student who was responding to this soft, loving attention by alternately looking away shyly and looking into her teacher's eyes lovingly... or was it Yui? She was almost shaking with both nervousness and excitement at the way Ayaka was touching her. Nobody had ever.