This story happened many years ago, when I was still a final year uni-student and had limited previous experiences.
The scene setting was a lively bar in my hometown. I was there with 2 friends and we were chatting about the usual guy topics of sport, cars and girls.
On a nearby table were a group of three girls all looking sexy in their scantily dressed outfits. We approached them and managed to get their attention and strike up a conversation.

After around 2 hours the one girl said that she needs to get the bus home as she has to be up early for work, so I quickly jumped in and asked if I could give her a lift in my car. She agreed and the two of us left.
She was very talkative and relaxed during the journey home, we laughed and joked with the conversation having several sexual innuendos.
We reached her place and sat outside – she lived in a studio flat with a room-mate who worked at the same place as she did. I asked if her room-mate was home, looking up at the light at the window she said yes she’s home. We stayed in the car for a while, then she asked me if I wanted to come in and have a glass of wine. “But what about your room-mate?” I asked. She said not to worry about her. So off we walked to the apartment. On entering I saw this equally pretty girl sitting on the large double bed watching TV wearing, what seemed to be nothing more than a long tee-shirt. This being due to the perky nips in full view, and no visible panty line.
Wine was served followed by a second glass, between the three of us we finished the whole bottle. She also excused herself to go shower and prepare for bed, while me and her scantily dressed room-mate continued our conversation. I guessed it was time for me to go, when her room-mate asked me if I wanted to stay overnight. I was still a little unsure how this might work, it’s a studio apartment with just one big living area and a double bed, a sofa and a dining table with chairs.
The first girl came out of the bathroom wearing pyjamas and asked me the same question. I said “Errr yes okay, but I need to shower and I have nothing to wear”. She offered me a clean towel and a long tee-shirt. I go off to the bathroom still thinking – how is this sleeping arrangements going to work.
When I come out of the bathroom in my tee-shirt, the two girls are on the bed and the sofa has a sheet and blanket placed over it. “You can sleep there on the sofa. Can you drive us both to work in the morning?”
Daaammm I thought to myself. I get no fun with these girls. So I settled on the sofa and the lights were turned off.

After a few moments I hear kissing followed by the movement of the 2 girls removing their clothes and a series of soft moans. There was enough light in the room for me to see the silhouette of the 2 girls as they moved about the bed kissing, licking and touching each other. Even the outline of their pert breasts caught my eye on a few occasions as their bedsheets slipped down. This lesbian show continued for around 20 minutes before the two settled down in each other’s arms, falling asleep.
I cannot deny that I enjoyed the show, I had a raging hard on, but stopped myself from reaching the point of soiling the bedsheets.

In the morning we all woke, nothing was mentioned about the night before, we had breakfast and I arranged to drive them to the office building where they both worked.
As this was pre-mobile phone era, I wasn’t able to get a contact number to meet them again, I had also concluded that as a lesbian couple I would not be entertained at all.
As they both got out of the car, they both leaned over to me and gave me a kiss on the cheek, saying thanks for the ride.

Just before walking away, the one girl whispered to me… “Why you didn’t come to the bed and join us last night?”

.......... Sigh --- that’s my big missed opportunity.