Your girlfriend want a gangbang weekend!

She made the desicion before you could answer ...

If I had one wish for our first anniversary? How about a gangbang with your best friends?
No, not you, only with them. Bareback? With no limits & a whole weekend?

Oh my god, did you get hard just thinking about it?

Then we probably have a deal.
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She will send you to your parents that weekend, but therefore you have  to call your best friends and invite them for a gangbang weekend with your girlfriend! No condoms allowed! And of course they can invite some friends too ... Your girlfriend will be open for everyone, except you!