Last client of the week was this afternoon and one of my regs. An hour session with him wearing my knickers. I know in advance this is what he wants so have a basket all ready with a dozen or so pairs. (he prefers calling them knickers and not panties) I keep those he wears in that basket and don't wear them myself.
Any that he wears are washed as soon as he's gone but they've never had cum in them despite his turn on being telling me he's going to do just that. He's around 50 yrs and very polite. I've never had full sex with him as he just likes a hand job long and slow. On point of no return he pulls the knickers down and finishes himself off. I do the clean up and he's happy.