I meet up with my friend again

I just meet up with my friend she is starting to like ballbusting now. This time as soon as I pulled my shorts down she was already reaching for my balls. I let her take them in her hands she likes to squeeze them a lot.
The first thing she did was grab by right one and isolate it and start squeezing it not to hard just enough to feel it. Then she increased her grip and I felt her fingers dig into my ball she let it go. She went after my left one next and she didn’t start off slow and full strength grip and pulled it closer to her. I started to make some noises at that point. She asked does it hurt or feel good. She told me it felt good to her so she wasn’t letting it go.
Once she did. She grabbed both and started to punch them. It felt amazing my balls were starting to hurt at this point but I didn’t want to stop. Also the first time we meet I was telling her how to do it and now she is just doing what she wants and having fun with them. She still had a grip on my balls. She started to do karate chops on them she really enjoys that she said.
After about 20 she let them go. She grabbed my right ball and started to punch that one by itself about 5 or 6 times. She got my left one and did the same. She then started to stroke my dick and squeeze my balls at the same time. She let go of her grip and got my right ball alone and went back to punching it all over again.
At this point I had a bunch of pre cum. So she went back to giving me a handjob and squeezing my balls hard. I cummed extremely hard and she was happy she got me to nut.
We are planning to meet up again here soon. I will let you all know how that one goes also