One Piece, created by Eiichiro Oda in 1997, is a popular manga and anime series that follows the adventures of a group of pirates as they search for the ultimate treasure.

In Japan, there is a hotel that is staffed entirely by robots, from the receptionist to the cleaning crew.

Yokohama is Japan's second-largest city and a major port city located south of Tokyo, with a population of over 3.7 million people.