Sumo Niku

I went here on June 2, 2023 for dinner at 730pm. We were told that black pepper pork belly, pork belly with teriyaki sauce, us premium beef with teriyaki sauce and US marinated beef are no longer available. I told them it was fine. We waited for 30 minutes. While waiting the staff informed us that more items are no longer available. I asked what are they and they said all the pork. They made us wait 30 minutes. They should have no longer accepted customers in the wait list if they no longer have stocks. I own 3 restaurants and this never happend to my customers. This is the worse experience I ever had.