I made sure she doesn’t notice me and kept staring inside her bedroom. She looked excited and started trying few short dresses.Her ass was facing to...ards the door, and what a nice beautiful ass I was looking at. My cock had gone to its full shape inside my trousers as I kept looking at her changing clothes. My sister was a fitness freak back then, and her fit body was perfectly complemented by her round bubble butt.Her boobs were not so big, but still, she had a bomb figure. My cock was trying. I moved towards the sound, I got to the end of the hallway, it was the bedroom on my right, of the three rooms this was the biggest; the master bedroom. The door was ajar, I peeked in to see my mom with her legs spread, a finger in her ass and a hand fully dedicated to her pussy, she rubbed and rubbed.Unknowingly, my hand had moved to my pussy, I was on the verge of orgasm, my mom started screaming, with that far to common 'O' on her face. My hand was on my tit, and my other hand was vigorously. " Alright little sister I want you to get down on your knees and beg your master to suck his dick" I said as she quickly obeyed falling to her knees looking up to me " please master may I suck your dick and let me taste all his power ?" She begged with a true look of lust in her eyes as I simply nodded , she quickly got between my legs and started to suck like a pro as I look down at her with joy and pleasure I sat there enjoying my little sisters mouth pleasuring my cock until the phone rang. " I said.Suddenly Janus appeared in front of me, offering me her hand."I am sorry, I didn't think to calculate Jacobs movements and put them into a usable algorithm" She said.I accepted her hand, feeling the information download into me, I knew she was using the avatar to interact with me like we had with Jacob."It's okay, You have to work on that mine, we are running out of time, I can handle getting to the med-bay" I said.She nodded then faded away, I quickly set off through the ship,.