ok I was looking at the design notes for a Game called Aq worlds and i seen this
..Legend of the statue at Shibuya Station
Before I share with you the overwhelming amount of information on the supernatural creatures known as Yokai here in Japan, please hear this incredible tale. It is of a loyal dog named Hachikō (Hachi.) This true story takes place only 83 years ago. Every day Hachi would follow his master, a Univerisity Professor, to the Shibuya Station. When his master would return from work, Hachi would be there, waiting, to anxiously greet him. Every day Hachi would wait for him at the train station. Sadly, one day, the Professor did not return from work. He had passed away. However, his loyal dog, Hachi, continued to wait for his Master to return. For 9 years, the rest of his life, Hatchi waited... sitting in his famous spot here at Shibuya Station.