The restaurant is inside the shop, which is not obvious on the outside if you're not looking out for it. The menu has about 8-10 dishes / sets to choose from. The shop is run by the loveliest old couple and the food the wife serves is generous and really yummy! I had the Katsu Curry don which was really good and the Tendon set ordered by my sister was such a generous amount we had to share it. Would definitely visit them again if I come back here again! Also, if you're looking to buy knives or memorabilia, the first half of the shop has a ton!