It is one... the ugly utilitarian type though. That's not a zipper, it's there so you can urinate... certainly not for access that would be self defeating...
Agh, it's a pervertー!!Just who are you talking about here!You, obviously!What kind of panties are you wearing?White!*flip*Great!What kind of panties are you wearing?Not wearing any!Even better!What kind of panties are you wearing?Public baths