That was great having an audience while I wanked. It made it a great turn-on. Ever since then I've fantasized about jerking off for a group of 3-4 women who had assembled just to watch me wank.
I once jerked off for a group of 4 women and it was one of the hottest things I've done. I had gone to a massage parlour because I hadn't cum for days and each girl I was introduced to was just so hot that I got this mad idea and asked the manager if I could masturbate in front of all of them. To my surprise, she said "I don't see why not" and asked the girls who said yes! So we went into a room and we all got naked. I lay on the table and the four of them stood around me while I stroked my cock. I was edging in seconds but managed to hold it off for about 15 minutes. They stroked my naked body and I stroked my throbbing cock. It was great seeing the different reactions. One was quite shy but by the end, her nipples were hard and she was quite clearly getting very turned on by it all. Another was totally in to it from the word go, smiling and tickling my balls and blowing air up and down my rock-hard erection. She said things like "mmm" and "oh yeah, that's hot". Eventually, she got all the girls encouraging me and I lay there in absolute bliss, caressing my cock and never wanting the moment to end. At last I couldn't stand it any more and had to cum. When I did, I had one of my best orgasms ever, shooting the first wad of cum clean over my head, the next on my own face and the rest on my chest and belly. I even managed to land a nice stream on the hand and forearm of the shy girl who, who by this time was so hot that she flashed me the most lustful look I've ever seen before smiling and then blushing beet red. Fuck me, it was hot. In fact, I'm going to stroke and cum over the memory right now!