Originally posted by teardrop
Do beware of men dressed in black if you go to Shibuya. There are tons of them and their purpose.... to look for porn models.
Originally posted by ghettocities
Another thing you don't have to worry about is Yakuza, Pimps and/or adult-business owners. You will see them a lot standing outside of or close to their establishment but don't worry about anything because even though they get up in everyones faces, they, after seeing your a foreigner,will totally ignore your presence and they won't speak, signal or make any gesture towards you , it's nice, it's also really respectful in my mind's eye (even though i'm sure it's not entirely out of respect from their side.)