Japanese girls deal with perverts in this way, and their sexual concepts are very unique. During my travels in Japan, I once saw a sign outside a room door at Kobe's Sannomiya Station that read "Consultation Office for Victims of Perverts."
Because I didn't understand, I consulted with a long-term Japan-based journalist who said that the Japanese term "chikan" means pervert. There have been incidents in crowded places like subways where perverts lift up girls' skirts to touch their thighs or private areas, or even grab...