With her still rubbing my clit, i wasn't sure what it was, the promis to regain some control, or a sudden need for her, but as i came i moaned. "Ye .. Yes i'll be yours?" She replied with "Exelent, i' ll be right back, i need to make some adjustments to us you wait right here." She then stood up and went over to the Chronivac. I was still breathing heavy from my orgasm. A short while later she came back. "Undress now." She comandet, i hasitated a bit, but the i did as she said, slowly removing my shirt. She then pushed me down again. And climbed on top of me. "In a few seconds there will be a few changes, to both of us, untill then i wand you to lick me, understood?" I only noodet and she positioned her pussy over my mouth. I slowly started licking her pussy. After a short while it seemed to me that she was getting a little bigger. Then i noticed, that each time my tongue rubbed against her clit, it seemed to get bigger and bigger, untill at some point inwas only able to suck the cock that had formed and was pushing inside my mouth, then just like my mothers her balls droped. With that she stood up, walked over to my miror. "Verry nice, just the right size to test this equiptment out, come over here sweety, i want you to see yourself." When i stood up from my bed i already noticed, that she hadn't gotten taler, i had shrunk a bit. When i finaly was looking into the miror, i saw what seemed like a litle girl, a slender build, slightly longer hair, and feminine facial features and bodyposture. My nipples where a little larger and compared to before when i was at eyelevle with her chin, now i looked strait at her boobs. "Wh...why did you turn me into a little girl?" I squirmed, giving my best to repress tears. "I didn't i made you a litle more feminine. Oh and i made it so that you can only call me misstress. And most importantly..." Whith that she rubbed her fingers over my skin, and it almost sent me over the edge, my knees had trouble keeping me upright. "I also made your skin super soft and sensitive. So are you ready for me, my little pussyboi?" Ionly nodet and she picked my boddy up and carried me to my bed where she put me down and started to rub my body. My heartrate made a jump and went into overdrive, everything was so sensitive and i wanted more. Soon misstres pushed my legs apart and guidet her cock to my pussy. "This might hurt a little at first, but once you are a virgin no more, you'll feel great." She then moved inside. First slowly, then there was a sudden pain, then she went a little faster, started to go back and forth, and soon i reached my first orgasm from her cock.after that she picked me up. She moved me up and down her cock sliding in and out of me, while her boobs rubbed against my sensitive nipples. This time we both came, i felt her shooting her load into me. We then colapsed on my bed her cock still in me. My breathing heavy, as i was in a state of after glow. We both went so sleep exhausted from the sex.