Taking the ferry in Japan is a peculiar experience. Ferries are typically divided in different classes. All classes share the common characteristic that most Japanese try to sleep during the trip, even if it takes only a few hours during daytime. Upper level classes consist in large rooms filled with individual and fully horizontal mattresses on which customers can sleep. Few first class rooms akin to hotel rooms are sometimes available on the upper deck.
I was in the lower class, which is more rudimentary. It consists in carpeted floor area where one can lie down. Customers seemed to consider the carpets dirty since the best majority sleep on old journal paper. While older folks take a nap or watch baseball while lying down, kids feed the marine birds with potato crackers. I personally choose to eat a warm bowl of ramen noodles and to document in photos this interesting experience of Japanese culture.