There was a group of japanese tourists. They ate breakfast and then left.
I noticed this sign when I crossed the way with the guy who carries the luggage for the tourists. There was one sign at one bag that said "TAKEUCHI" and I was like WTF and made a photo with my cellphone.
Of course, Takeuchi is a relatively common name in Japan, so it's VERY unlikely that it was Takeuchi Takashi himself. I just wanted to share the WTF moment.