Fukuoka to Busan. I didn't even manage to travel! I only tried to book a flight but their English language website is so unusable that even after providing my credit card information, it gave me a message in Japanese and then returned to the home screen. Was the second time I tried to purchase but the website was created by a bunch of infantile rodents who wouldn't know the definition of customer satisfaction and user experience if I threw a dictionary at them. Absolute joke and a waste of time.
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