Tokyo's Haneda Airport has been awarded as the "World's Cleanest Airport" by global aviation research firm Skytrax thanks to its shining tidiness.
Behind the splendor is Haruko Niitsu and her professional cleaning team.
Niitsu has won the fame of cleaning craftswoman in Japan because of her extraordinary performance in an ordinary post.
We have Niitsu's story.
Many people hold a prejudice towards cleaning work, always associating it with words of dirt, tire and even indignity.
However, Haruko Niitsu broke the stereotype with her great achievement in this work.
She has risen to fame in Japan with her professional skills and devotion.