Sister of my girlfriend | 2016

Last week my girlfriends sister came by, she wanted to visit her sister but she was just gone for work. My relationship with the sister is not so good but i invited here in. We started to talk and she started thesubject about drugs. After a while i asked here if she wants to try it, i rather have here try it with me for the first time in a safe envoirment. I had some amphetamine and gave her a line, this went on and we took some more after it. From the moment we both got high we started to talk about sex and i shared my experiences with here and asked here stories. She has a 5 year relationship with a guy but rarely has sex she even had a orgasm before. My head was spinning i couldnt understand that she never experienced a organsm. In my head voices where saying yes/no. After an hour i just asked here if i can lick here and give here a orgasm. She was shocked by the question but after a moment silence she said yes. She take her pants of and i started to lick arround here vagina and slowly going to here clitoris. I started slow and slowly going faster after 5 min she finaly had here first orgasm. I stopped and sit normaly on the couch. She then said to me that she has to confess something, she told me that she often fantasy about me. I asked here what here fantasy was but she felt shamed. After a while talking about it she wanted to share it with me. She told me here fantasy was that she and me where home alone and that i would rush in here room angry about all the things that she has done and that i raped here. I was shocked but also turned on. I was kidding and told here fantasy are there to make it happen. Here reaction was why not but dont stop when i say so. The drugs made my head spin and my hormones jump up and down. I became so horny that i grapped here and tied here hands together with my t-shirt. I then ripped here shirt open and finaly saw those big tits where i so curious about was. I pulled my dick out of my pants and put it in here mouth with my hands i was rubbing here pussy and tits. I forced here to go on here knees face on the ground. There here nice small butt was looking at me. I was screaming at here that im going to fuck here little ass, she was begging me not to. I was teasing here and rubbed my dick on here pussy and ass. I first put it hard in here pussy while i prepared here ass a bit with my fingers. She was screaming but enjoying it too much so i decided to pull my dick out and pressed it against here little ass. I tried to put my dick in but it was to small. I turned here around lying on the floor face up. I let here lick my anus while i was playing with here ass. After i was satisfied i turned here arround laying face down on the floor. That small ass was smilling at me and i was determined to fuck here now. I put my dick against here anus and slowly it goes in she started to cry a little and it turned me so on that i started to fuck here hard. It didnt took look before i felt a orgasme coming. I took my dick out of here ass pulled here on here hair and put my dick in here mouth she sucked on it and i came i forced here to swallow all of my juice. Still after i came my dick was hard as a rock and i started to get kinkier thoughts. More later (Sorry for my english not my native language)