The Ocean Tokyu Ferry from Tokyo to Tokushima offered vending machines, cozy cabins, and even an onboard onsen. With no Wi-Fi, it was the perfect chance to unwind while watching the sunrise at sea and passing Cape Shionomisaki before arriving in Shikoku.

Traveling overnight from Osaka to Shibushi, the MOL Sunflower Ferry offered private cabins, an onboard onsen, and quiet lounges. Compared to the train, it was cheaper and included accommodation, making it a surprisingly comfortable and scenic way to reach Kyushu.