The design of the building and the surrounding scenery are wonderful. The concept seems to be based on training at a Zen temple, but the room was small and we could hear the voices of the people next door. There was no toilet or shower in the room, but there was a foot bath in one place and no bath. The food was more like seasonal vegan food made with fermented ingredients than shojin ryori, and the presentation was modern and wonderful, and it was very delicious. We were practicing detoxification, so the food was delicious and we felt at ease.