Actually even its name, Ichiriki, is related to the story of the Forty-seven Ronin. Originally, the establishment was called Yorozuya, written 万屋 and meaning "general store". But a theater play called Kanadehon Chūshingura, told the story of the Forty-seven Ronin, based on events that took place here, and in the play the name of the ochaya was changed by splitting the first kanji in 一 (ichi) and 力 (riki). The play was a huge success, and after that the owners decided to adopt the name from the play, hence Ichiriki...
EXIF info:
Nikon D90
Lens: 8-16mm F/4.5-5.6G
Focal Length: 13mm
Aperture: F/5.6
Shutter Speed: 1/125s
ISO Sensitivity: ISO 200