Thanks, Samantha and Gennee!
Tonight, I ran to a beach here for exercise. It took 2 hours.
As it's a consecutive holidays, the beach was crowded, and of course some men and women watched me, although I just wore plain athletic short pants and jacket. Some young men and women seemed to be overexcited, as they were enjoying the first hot, summer-like day this year.
Along the beach road, I slowly ran and happened to pass a young couple. Then I felt that somebody was running after me, and I also heard the girl behind me giggling.
I know that people here like to speak to runners, as runners tend to look very friendly to them. But, making fun of me by chasing and mimicking me is another matter. I stopped and looked back at him. He avoided my eyes and just ran back to his girl friend. He was very rude, and also seemed to like sporting with even strange girls. If I were in male mode, then I had to admonish him that men should not look down upon young women

. Elder people usually admonish youngers in this country. But this time, I just forgave him, as I did not have any other option.
Then what is this girl? Her boyfriend is chasing a woman, and she giggles because he tried to amuse him? It is hard to understand young generation people.
Anyway, there are always a few people like him when I exercise in crowded places. Sometimes I can accept and enjoy it. But, mostly they are gadflies to me. So, my conclusion is that a beauty should go out with a man to avoid these kind of gadflies in the street

. That was my fault as I went out alone, attracting attention of insidious people.
Barbie~~