We managed to reserve a table a couple of hours before we went for dinner (you can do this on their website). I would highly recommend reserving before you go as it was extremely busy when we were there. We opted for the 6,000 yen/person all-you-can-eat premium Wagyu course. Once we arrived at the restaurant we informed that we could add all-you-can-drink for an additional 1,500 yen/person, which we were happy to do. The all-you-can-eat & drink time limit is 100 minutes. It was not what I expected as many restaurants advertising all-you-can-eat wagyu tend to employ delaying tactics (i.e. minimal staff, slow to bring you order etc.). This was not the case here. Within a few minutes we were presented with our premium wagyu platter, with the various cuts. We were told to scan a QR code and order from there when we had finished with the platter. They informed us that any food leftover will be charged on top, which is fair as I think it's not good to waste food. Our orders on the app arrived within 5 minutes of ordering pretty much every time. Drinks were self-service, so you could go crazy if you wanted to. The wagyu was amazing, as you can tell from the marbling in the photos. It is not the top, top wagyu you will ever have. But for the price/pleasure ratio it totally beats paying 15,000yen only to crave for more. The bill came promptly after the 100 minutes were up (there's a handy count-down on the app to tell you how long you have left). We paid 7,500 yen each and left there barely able to walk, we definitely got our money's worth. If you decide to go, definitely don't cheap out with the lower all-you-can-eat options, go for the 6,000 yen premium option or you'll miss out on the beef in the photos!