Have been to this lovely restaurant a few times now and have never been disappointed. This particular visit we didn't opt for the sushi but went with teppanyaki beef and terayaki chicken as mains and really enjoyed it. The food was of a really high quality and the service was excellent, very attentive and helpful.
The interior of the restaurant is decorated well and is nice and cosy. A sunken seating section was also available which would provide a bit more of a special experience. Price-wise the meals are maybe a little more expensive than some other similar places in Adelaide but in my view the quality is worth it (and we did eat a lot of food on our visit so definitely no complaints about being hungry after).
Overall very highly recommended for a special dinner.