If my wife had done that when we were younger, I would have dropped to my knees to thank God (or whoever) and then immediately taken her out to the nearest Frederick's of Hollywood to expand her wardrobe! (Back then, the nearest one was almost two hours away, in Vancouver, WA. Today, there isn't a single open Frederick's in the entire Pacific Northwest!)
Wife did it when we were younger. Often no panties with a skirt and low cut tops showing her cleavage
I was surprised with a fb wearing nothing under once. Big sweater and pants came off, already naked. Nice! Another one, we went for a drive one day. As expected the conversation turned dirty and my erection was very visible, the way it decided to grow and and when she looked she saw pretty pretty pleased, and reached for it. Her: OOOOOH, YOU’RE NOT WEARING ANYTHING UNDER? I grinned, she squeezed it and urged me to take it out. I was already turned on so precum leaked on the seat. She somewhat complained about it going to waste, her head swiveled around before unbuckling her seatbelt. Lucky me earned a blowjob. She made a show of going “mmmmm” loudly when I came, after I pulled her off because I was ticklish she laughed at me and asked if I liked it. Me: No, I loved it
Ah yes, there was a franchise on our local mall years ago. We shopped there outfitting the both of us in fine sex stimulating clothing. Trouble happened when she wore an outfit that was not really revealing but did enhance her body, especially her breasts. Her Bible toting lying asshole of a father (the SOB cheated on her mother and they both were swingers) brow beat her over what she had on so she took a step back. Not long after that the Frederick's closed.