I tried the second cheapest cabin on the ferry to Hokkaido Japan. Even though it was a capsule, I still had a great moment in the morning. 17 hrs 45 min ferry travel.

MOL Ferry’s First Class Premium Cabin

Other recommended videos
Trying a Japanese Style Tatami Cabin on the Ferry | Osaka to Shinmoji

Trying a New Capsule Hotel Ferry in Japan | Yokosuka to Shinmoji
https://youtu.be/Cu6cfosfUBE