The only Buddhist temple in Japan dedicated to breasts.

The 43-mile route crosses through six islands with gorgeous views of the Seto Inland Sea.

This historic castle is one of the oldest and most impressive in all of Japan.

Established over a thousand years ago, this family-run teahouse continues to serve skewers of sweet rice cake to this day.

This neighborhood thoroughfare is haunted by dozens of homemade monsters.

Visitors to this museum will discover that kaleidoscopes are much more than toys.

This 700-year-old street food market features baby octopus and soy donuts.

An ingenious solution to a tricky engineering problem, this spiraling bridge takes drivers for a dizzying spin.

Reportedly 1,400 years old, this may be the first of the Fiji Mermaids.

This former factory contains an amazing collection of around 400 mint-condition Nissan cars.

According to local legend, an ancient serial killer nicknamed the “Hag” once haunted this pond.

This airy five-floor library and museum houses thousands of books and rotating exhibits on Japanese monsters and anime.

There's light and a dreamlike panorama at the end of this tunnel.

The "largest bathroom stall in the world" offers a unique pit-stop experience.

Stretching for 22 miles, the world's longest tree-lined avenue dates back to the early 17th-century.

Steampunk, humanoid sculptures crawl on all fours in a Tokyo plaza.

A sad reminder of the World War II bombing stands largely unnoticed on a street corner.

This seven story Japanese love hotel now stands in ruins.

A 14th-century European chapel sticks out of the facade of a Japanese hotel.

Take a few seconds to look at this abandoned, art-filled station as you pass by on the subway to Ueno.

Narrow passes cut out of mountains surround the medieval capital of Japan.

These unique toilets feature transparent glass covered in PDLC film.

An abandoned Art Deco hotel nestled on the side of a wooded mountain.

This bridge is so steep it looks like a rollercoaster.