The night my best friend cummed in my girlfriend’s ass [MFM] – longish

This is a true story, so obvious throwaway. Me (26 then) and let’s call her Ashley (24) have been together for many years and we wanted to spice up our sex life. We invited my best friend Andrew (25) to join us for a threesome. The story below is not the first session we had, but one of the most memorable. To start with appearances, we all are skinny. Ashley is a natural blond, C-cups, tight body: [https://imgur.com/UFwqMYX](https://imgur.com/UFwqMYX) Andrew and I are tall, decently endowed, I’m cut he’s not, which is relevant here for technical reasons.