I absolutely loved this place! I actually came here twice on my trip to Tokyo. You can come here and spend about four US dollars and try three absolutely wonderful sake samples. The portions are large, the selection is endless, and the staff all speak English which helps. This place is not a tourist trap! A lot of locals come here as well. It’s a little hard to find but it’s well worth the time. Make sure to bring cash because credit cards have an additional charge if it’s less than ¥10,000. This will be the first place I go to when I come back to Tokyo.