According to Danny Choo's blog, there is a new fashion trend in Tokyo. It's called Eroshutsu-Kei (エ露出系) - a combination of the words Ero (エロ) and Exposure (露出). And it's basically Japanese girls walking around the streets with their underwear hanging out. Here is a video of a cute Japanese girl with Eroshutsu-Kei fasion:
This fashion looks almost too sexy / slutty, even for Shibuya gals!
Source:
Danny Choo