The hot weather here has seen the skirts shrinking. Unfortunately though they often just cover cycling shorts. However yesterday in the city I was able to look up three skirts and saw three pairs of genuine white panties. Firstly as I alighted from a train I spied a girl with a skirt so short I could see her panties as I walked behind her. She ascended the escalator and I had the thrill of seeing almost the whole of the back of her knickers. Luckily I know where the station toilet is, so I was able to rush into an empty cubicle and masturbate. When I emerged smiling almost the first thing I saw was a girl with a short black dress sitting cross legged waiting for her train. I walked past her slowly three times savouring the white triangle of her knickers, a lovely sight. I did not need a wank, having just completed one. However not long later I was walking through a grassy open space in the city when I saw a girl with a loose floral skirt sitting with the skirt pulled up to get a tan on her legs. I do not think she realised that she was clearly showing the white triangle of her knickers as the sun was shining right up her skirt. Again I strolled slowly by her three times exciting myself once more. There is a bridge over a canal nearby where I masturbated until my little drop of sperm fell into the water.

One final thought. I believe the skirts are so short right now because many of the older school girls have finished their exams and are out in the towns and parks in the summer weather and giving upskirt panty perverts like myself many opportunities to look up their skirts, see their knickers, and go and masturbate.