"I've never tried before." Katsuya admits. "They're a variety of fortunes, some better than others yes. I don't really place much stock into them, but it is a tradition this time of year, so I thought I'd bring a bit of my home here."

The wishes make the officer's smile wider.

"They're hung in public where anyone can read them. Some people sign them, others leave their wishes anonymous. But it's always touching to see them."