No fuss, efficiently organized restaurant and shop, and well-staffed to keep things running quickly and smoothly; food at the buffet was kept attentively filled, and tables were promptly cleared and cleaned ready for the next customer. Superb.
For lunch buffet, pay at the counter by the main entrance, before waiting to be handed a tray and seated. Once seated, take your tray, slip one hand into a plastic glove, and use the clad hand to help yourself to food at the buffet counter.
Note, that if it's busy, solo diners may be asked if they would be willing to share tables, in which case, staff would place a plexiglass barrier inbetween them.
The buffet is basically one lunch set menu - that changes daily - with unlimited refills; and for 1550yen, not to mention organic ingredients are used, it's a real bargain. This place is my new favorite for a quick, healthy meal made with quality ingredients. And, there is no time limit to have your meal. When done, return your tray to the return area, and dispose of any trash into the appropriate bins.
Water and barley tea is also self-service, available at the end of the buffet counter. Bag baskets are provided at the tables, bicycle parking available by the side entrance, and it's very family and child-friendly considering how small the space is, with baby chairs, if needed, and considerate staff directing customers with strollers/pushchairs to more spacious tables.
Minus one star for the lack of something sweet at the buffet, and unfortunately none their cakes at the counter seem to be vegan. And sometimes, the buffet for the day can be very heavy on the carbohydrates.