I could almost see a bit of her ass when she would do that, I got the feeling that she was sitting like that on purpose knowing it was making me horny... I started getting hard and you could see the bulge in my cut off shorts. I knew if I stood up it would be obvious I had a raging boner. So I tried to just sit there and read, but would look over at my sister from time to time to catch a glimpse.Anyway, about a half hour later, my sister decides to leave. She told me she was driving the car to. She told me to hold still and she rocked her body back and forth squeezing her sphincter and milking my cock. I blew my load so fast I apologized saying it was too good for me to handle. She smiled and said baby that’s my job, to be the best you’ll ever have. As she got up to clean out her leaky asshole I pulled her back and started liking it clean again. Then I took the lube and poured it over her dick, looking up I said I’m ready.She took my hand and said if that’s what I wanted she would do. She gathered her hair up and loosely pinned it in place with a couple of silver pins. Stepping into the tub, she sat down and eased back until the water reached her neck. She closed her eyes and let her thoughts drift. As usual, her thoughts turned to Him. She recalled his hands on her body, so powerful, possessing her, bringing to surface those desires she held deep. He was fully aware of her need and with the expert touch of a true master, he would caress and tease, bringing her to the edge. Do you understand?M: yes. A: good. Now go to your room and keep clothes ready on your bed. If someone comes you wear those.I left the room. I was still happy that varsha aunty just masturbated me. But i was a little apprehensive about roaming around the house naked all the time and what if someone sees me like this. But i had no option. I went to my room and sat on the bed. Varsha aunty followed me in the room. A: comeon keep one tshirt, shorts and briefs ready on the bed and then come down to.