My stepdaughter, Marley, and I have been spending a lot of time together in the afternoons lately. I work from home during the day, and Marley works evenings at a local bar. We usually have lunch together, and we often hang out in the late afternoon when I finish up my work. I like Marley, she's funny and a little crazy, just like her mother, Sarah. Sarah and I have been married about a year, so it's been interesting getting to know her twenty-something daughter.
It's somewhat strange getting close with Marley. She's hot as fuck, with big, full breasts and a pretty face. She looks just like her mother, only younger. Sarah is a free spirit, but Marley is even more so. We talk about all kinds of crazy stuff, even sex and dating. Pretty much everything is fair game at this point. Just last week we had a long discussion about how Marley likes giving blowjobs. I have to admit to getting an erection as she described sucking the cock of one of her co-workers in the back room at the bar.
"Why did you blow him?" I asked.
"I just felt like it, and I knew he would love it."
"Sure, who wouldn't."
"You wouldn't believe Jimmy's balls, they're fucking huge. Like the size of eggs."
She held out her hand, with fingers curved to show how big they would be in her hand. Then she closed her fingers on the imaginary balls.
"I squeezed his balls when he was cumming, he howled like a stuck pig. It was funny as hell."
"You did? Shame on you."
"What's up with you guys and your balls?"
"They can be sensitive, a lot of guys don't even like having them touched."
"Yeah, Jimmy flipped out." She looked confused for a moment. "Do you freak out when someone squeezes your balls?"
"I ... uh ... well ... no. I don't mind."
"You don't mind? Or do you like it?"
"You're going to laugh at me, I don't want to say."
"Come on, spit it out."
"I like it."
"Oh shit! You like getting busted!"
I felt my face turning red, I didn't really want to talk about this. I'm a fairly normal guy, but I do have a kink or two. I love having my balls busted. I've never told Sarah about it, it's too embarrassing - but I do think about it. I felt my cock getting hard just from Marley asking about it.
"Does Mom bust your balls?"
"No, I never told her."
"Are you crazy, you should tell her. She's probably into it. Mom is pretty wild."
She's probably right, but I would feel stupid. I didn't answer her.
"So you want it, but never get it?"
"I ... uh ... no, not that. I'm not pining for it, but I wouldn't mind getting busted some."
She looked at me quizzically, like I was crazy. She sat down next to me on the couch. I saw her hand move, she balled up her fist.
"You better not do what you're thinking of doing," I warned.
"What's that?" she asked innocently.
"You better not punch my balls."
"You have a hard on," she said, pointing at my shorts. "I think you want me to punch your balls."
I looked down at my pants, my erect cock was straining against the front of my shorts. I had a raging hard on. Fuck me. All this talking about ballbusting had me excited. The truth was, I wanted her to punch my balls, it would be so incredible. But she's my stepdaughter, we can't be doing that.
I probably could have stopped her, but I didn't. Her fist pulled back, and I made no effort to stop her or move out of the way. Her fist came slamming down on my cock and balls.
"OHHHH!" I grunted as that male pain suddenly washed over me. "My balls..." I wheezed. Fuck. I had forgotten how much it hurt, but it was so hot too. She punched my cock as much as my balls, my cock felt rock hard as it pushed against my shorts.
She pulled her fist back to do it again. I spread my legs for her.
"OOOOOOF!" I grunted as she made a direct hit on my nuts. I grabbed her hand and held it in place, on top of my cock and balls. I struggled for a moment with the pain, but her hand against my cock felt so good that I found myself wanting more. I let go of her hand and spread my legs again. She took a back swing and then sent her fist flying into my cock and balls.
"OOOH FUCK!" I cried out. Fuck, it hurt. Fuck, it felt so good. Fuck, I'm going to cum. I grabbed her hand and pulled it between my legs, and then I exploded in my pants. "OHHHHHH FUCK!" I cried out as my cock began throbbing, filling my pants with cum. I pushed my cock against her hand, and I shot load after load of cum, filling my pants and making a huge wet spot on the front. I was breathing hard, red-faced, and sweating ... and in heaven, as my cock throbbed against her hand.
"Fuck!" she exclaimed as I finished. "I didn't expect that."
"I ... uh ... me neither."
She stood up, "I have to go wash my hands." She walked out of the room, but looked back as she left. "We have to do that again."
Fuck...