[Group][MF] Had an unexpected somewhat orgy with former college classmates

Long post. My (25M) English and grammar are not the best so sorry for any errors. This happened last week Friday and the decisions made were definitely not the best. All the names have been changed and since none of them use Reddit I thought I’d post here because I just had to share this crazy story. For a bit of background, I live in South Africa and in my experience (I’m black btw), people are not too open about sex here as it is, let alone group sex. The idea of it was just a fantasy I had had and was sure would never come to fruition. My classmates and I were closer than normal and were somewhat friends but not really. As far as I know, none of us had been sexual with each other the entire time we were in university/college. The group was me and 3 other guys and 4 girls and most of us had not seen each other since graduation.