A friend and I were chilling in her apartment last autumn, telling each other tales of our respective sexual exploits. At one point, she asked me to tell her about my most explosive solo orgasm. I told her the answer was easy: I described it in my post here on Solotouch "How I Learned to Masturbate".
I then said she has to tell me about hers. We ordered a pizza and settled on the sofa while she told her story. Here's what she described.
She had been dating her boyfriend for a few months. They had become sexual the first week. One day, her guy invited her to a get-together at his house with some of his friends, all guys. As the afternoon progressed, some of the banter started getting risque. Eventually, someone suggested they play strip poker but with a twist: the holder of the highest hand would be the one to lose a piece of clothing. So everyone tried getting the lowest hands possible.
Eventually she was down to panties and bra. Some of the guys were similarly exposed. She won (lost) again. She refused to take off either piece of underwear. The guys became indignant. She appealed to her boyfriend for help, and he offered her a way out: She wouldn't have to take off anything more. But she would have to do whatever the guys decided she should do instead. "Okay," she said, but if it's too outrageous, she would simply get up and leave. It was agreed. So they told her to leave the room while the guys brainstormed over what to ask of her without causing her to leave.
A few minutes later, they called her back in and said she had to demonstrate for them how she likes to masturbate. She could leave her things on but her demonstration had to go on at least for five minutes. Her boyfriend showed her his cell, with the timer set to count down for five minutes. Her first reaction was to get up and leave, but at the same time she got a jolt of arousal at the thought of the guys watching. So she agreed.
She laid on the couch, closed her eyes and started going through the motions, rubbing her panties. The room was suddenly quiet. She started feeling good so she tried to forget about everyone watching, but realized that it made her feel even better. Maybe, she thought, exhibitionists were on to something.
At that thought, she decided to embrace the moment and enjoy herself and let the guys have their fun. She started masturbating in earnest. As her arousal intensified, she put her hand inside her panties. She pushed her bra up and caressed her titties with her other hand. By that time, the timer went off but she kept going, even pressing her finger inside. She came with the most intense orgasm she had ever had before or since. When she opened her eyes, it was obvious everyone was sporting a boner.
While listening to her story, I was surprised to notice that she had begun discretely masturbating, so I felt comfortable enough to do the same. Before long, we had devolved to fully and openly masturbating together. We both came, me loudly as usual, and she with tell-tale heavy breathing.
When the pizza delivery boy arrived, it was amusing to see the surprised look on his face on seeing our disheveled appearance. I'm convinced he had some inkling of what we had been up to.