Girlfriend helps me suck my own cock

She started to talk about something she read in a cosmo magazine, about men who can suck their own cock. I said "that would be impossible, there is no way I could reach mine". "Have you tried before?", asked Jane "No, I haven't, but I have tasted my own cum before", I said. "Do you want to try now?", asked Jane. "Why not", I said. Jane came over to my house, and we were making out on my bed. She started to talk about something she read in a cosmo magazine, about men who can suck their own cock. I said "that would be impossible, there is no way I could reach mine". "Have you tried before?", asked Jane "No, I haven't, but I have tasted my own cum before", I said. "Do you want to try now?", asked Jane. "Why not", I said. I sat on the edge of my bed and Jane knelt down in front of me, grabbed my cock and started stroking my shaft, she raised up to kiss me, held the back of my head, and pulled me down. I was suprised at how close I was, I could almost touch the end of my cock with tongue. Jane pulled down on my head again, it got me a little closer, but I couldn't breathe, I had to sit upright. Jane got me to lay on my back, she grabbed my legs and put them over my head, I was looking straight at my cock, I put my tongue out and licked the top of my cock, a strong feeling went through my balls, I knew I was going to put my own cock in my mouth. Jane pushed down on my butt cheeks and my cock pushed past my lips and my entire head was in my mouth. I look at Jane shocked, she just said,"I want to watch you suck yourself off". Jane pushed down again on my butt cheeks and even more of my cock went into my mouth, it felt so good, I twirled my tongue around the head, as Jane started to push down on ass, getting a nice rhythm. My cock slid in and out of my mouth, as I sucked and used my tongue to plessure the most sensitive parts of my cock, I couldn't think of how this could get any better, then Jane put her vibrator on my balls, I just moan as Jane massage just behind my balls, near my ass. I felt Jane put the vibrator right on my ass, I let out a moan, Jane looked at me and asked" do you like that?, do you want me to stick my vibrator in your butt?", I just moaned around my cock" mmm, mmm". I felt the wet lube hit my ass, and my cock jumped in my mouth, then a bit of pressure and the vibrator popped into my ass, Jane worked the toy in and out, I could feel the rubber cock rubbing over my prostate, my cock twitched in my mouth, I could feel my pulse, like my cock was breathing. Jane turned the vibrator on, I moaned loud, as my prostate sent a feeling through me like my whole body was going to cum. Jane slid her toy in and out of my ass, while pushing me up and down, trying to get all my cock in my mouth. I couldn't take it anymore, I was moaning that I was cumming, Jane milked the base of my cock, as jets of cum blasted into my throat, I swallowed fast trying get it all down, Jane pushed her toy in as far as it would go, it definetly his the spot, my whole body felt like my cock. "That was so hot", Jane said all excited. She let the pressure off my ass, slid out her toy and let me lay flat, I could feel my stretched muscles, and just panted. Jane kissed me passionately and jumped up to go wash her toy.