Intimate massage at a conference SeXStoRY

I was seated in the row furthest back, to the left of me sat a fairly short girl with black hair ending somewhere around her shoulder. She's was average looking girl but not without any real fashion sense and a bit shy, however she had the nicest ass around, round a bubbly. We were sitting right next to each other in the empty back row when the speaker told us since it was a long conference a quick massage would do us good We were told to stand up and turn to our left. The girl I had just met was now standing in front of me as the speaker told us to perform a standard shoulder massage I promptly put my hands on Amanda's shoulders ( I later learned her name ). I noticed her bra strap was showing, I chose to place my fingers over the strap. As I was slowly massaging her shoulders my cock quickly grew to its erect state, if anyone were to look they would definitely see a big bulge in my pants; luckily I was in the back row. Amanda's shoulders were relaxed as I went over them with my hands, what was maybe 30 seconds felt like several minutes. With every motion I made with my hands I could feel my cock pulsate. All I wanted was to feel her hands on my shaft and her mouth on the head of my cock making me cum in her mouth while everyone stared at us in shock, alas, this did not happen. I was awoken from my trance by the speaker telling us to cross over from the normal shoulder massage to a karate chop back massage. Knowing the back massage would be lame I instead placed my hands on her hips and pulled myself toward her. My entire bulge was now rubbing against Amanda's tight ass, it felt great. I leaned in and more or less whispered "I prefer to massage your shoulders." She looked to her left as if she was making an effort to look at me while talking and said "Me too." Her mouth formed a seductive smile. That's when I was confident she had most certainly noticed my bulge pocking her fine ass. I moved my hands up from her hips to her shoulders and continuing massaging them, this time however I slid my fingers underneath her visible bra strap. I quickly noticed my body subconsciously rubbing up against her. She was at this point thrusting her ass back into me, very slowly of course not to raise suspicion from the people attending the conference. A slight moan could be heard coming from Amanda's sultry lips which sent me into overdrive. I had never been this aroused, being near to 100-150 people while basically dry humping a girl I had just met with the firmest ass I've seen made so horny. She was wearing sweat pants that were so tight around her ass it was unbelievable. After the conference wrapped up we went straight for the bathroom where we had sweat-inducing sex which ended with me, after Amanda climaxing twice, cumming in her mouth. We kissed with my cum still in her mouth, it dripped all over the floor. -"I have never done anything like this", I said -"I've never even done it", she said with a strong emphasis on 'it'. I concurred. A quick kiss and an exchange of phone numbers is how we parted ways.