I'm taking Uwajima Unyu Ferry from Beppu to Yawatahama Japan. This ferry has exclusive ocean view suite. It may be a little too much for 2 hrs 45 min!
Brand New Sunflower Kurenai Maiden Voyage
https://youtu.be/UQsJZ-04sno
This is the video from when I took this route to eat chanpon noodles
https://youtu.be/Zg2NgLDXegY
Thanks for watching