Introducing my wife to ballbusting for the first time

Before me, my wife had never kicked a man in the balls. She knew how sensitive they were but never had a reason to hurt a guy down there and she is a very kind person. Not the type to kick a guy for amusement.

A few months into our relationship she was spending the night at my house. We were laying in my bed cuddled up watching King of the Hill. The episode where Bill gets a job at a hair salon was on. In this episode a woman kicks Bill in his balls and he drops to the ground moaning.

I start to think how this is a great opportunity to bring it up to her but she beats me to the punch. She looks over at me and asks “has that ever happened to you?” Shocked, I respond “uh, yeah, in high school”. She smirks and asks me if it really hurts that bad. I tell her yea, my reaction was basically the same as in the show.

Then she asks who kicked me. I told her the first time it happened, a girl kicked me. She looked so shocked and said “I thought one of your guy friends would have done it. Why would a girl kick your balls?” I explained what happened and could tell she found it a little funny. So I asked her if she had ever done that to a guy.

“Nope, but I would have no problem doing it if I needed to”. At this point I was pretty turned on and had been wanting to ask her for it for a while. So I just tell her how I find ball pain hot and ask if she would like to try hurting me. To my surprise she immediately said yes with a big smile.

First she squeezed me a little bit, it really didn’t hurt. Just enough to make me moan a bit which made her giggle. I asked if she’d wanted to try kicking me. She said “honestly, I’ve always wanted to knee a guy in the balls, can I try that first?”.

So we stand up, me naked and her in just her panties, she’s 5’4, I’m 6’4 for reference. She awkwardly puts her hands on my shoulders and knees me very lightly a few times. Then gets me with a somewhat hard one. Enough to make me bend over for a few seconds. She laughed at me when I bent over.

She continued with the light knees barely getting a reaction. I sort of laughed at her for how light they were. She asks what I’m laughing at so I tell her how they barely hurt “well I don’t want to hurt you”. I responded “I doubt you could kick as hard as that girl who kicked me in high school anyways”.

She gave me a confused look and then smiled at me “if you say so”. An instant later she rocketed her right knee into my balls. She got me good, so hard. I let out a yell and just fell to the floor at her feet. I was not expecting that at all.

As I was laying there she was giggling with her hands on her hips. She eventually put her right foot on my side and just smiled down at me. Then commented about how she’s never seen my dick as hard as it is right now. “You look ridiculous laying there with a hard dick while holding your balls”.

Three or so minutes later I was able to stand up and she was so excited to ask me what it feels like and tell me how kneeing me turned her on quite a bit.

She’s absolutely ruthless with busting my balls now. Still sweet as can be when she’s not hurting me though.