This place reminds me of some of the US coffee shops. Extremely crowded with a large number of people working away with drinks likely emptied ages ago and no indication of leaving. Some of the seats do have power outlets and there are hotspots for nearly every provider in Tokyo in range so I can see the appeal. But it does make it difficult to while away the time when there’s no seat. Offerings at this location are standard fare. Staff are extremely efficient and fast at both delivering food and beverage items and cleaning up after departing customers. Gray location in if a seat presents itself!