Nina examined Kelly's cock further, taking note of how much bigger it was than hers. The weight of it in Nina's hand stirred up feelings in Nina. Even though she had sucked cock before and normally she would have already had it in her mouth, this time was different. The one was attached to her best friend. They never felt attraction towards one another, but Nina couldn't stop staring and imagining what it would taste like. How would Kelly react? Nina thought about that too. She pictured Kelly grabbing her by the back of the head and shoving it down her throat. Nina liked to be dominated, and clearly that did not change with her body.
Kelly held Nina's face as she looked up at her. There was a look of lustful desire on Kelly's face, one that said exactly what Nina wanted to hear. "You know... if you wanted to play with it, you can. I mean, it wouldn't have to be weird. Let's just say we're helping each other figure out how it all works." Nina bit her lip as she began to stroke her friend. Kelly moaned as Nina stuck her tongue out and began licking up and down, teasing her hard dick. Finally, Nina opened her lips and started to suck on it.
Kelly couldn't believe how good it felt. She felt powerful, dominant. She grabbed the back of Nina's head and pushed herself deeper, causing Nina to groan and squeal with delight. All of the worries Kelly had about the future melted away for a moment, all she could focus on was the building pressure she felt in her cock. After another few moments, Kelly felt herself erupt with pleasure, dumping her massive load into Nina's mouth.
Nina coughed and took a sip of water from the bottle on the table. "Holy fuck," Nina coughed again. "At least warn me next time. That was a lot of cum."
Kelly barely registered what Nina had said. She sat on the couch in the afterglow of what had just happened. As the post-orgasm clarity hit her, she started to feel kind of gross. She had just cum from a dick, again!