I made ten calls to the reception from my room, but not a single one was answered. As a result, I had to inconveniently go down to the first floor multiple times. It seems that the Vietnamese staff have not received proper training.
Additionally, the way the restaurant assigns tables to guests is strange. Personally, I do not care which table I sit at—that is my choice. So I chose my own table and took a seat. My wife is pregnant, so I reserved the table and went to get food. When I sat down at the table, there were no issues and the staff even welcomed me.
However, when I returned with my food, someone who appeared to be the restaurant manager told me that another guest was already seated there and moved me to a less desirable corner. I told him that I had reserved the table five minutes ago, but he suddenly lied and claimed that someone else had already taken the table ten minutes earlier. When I first sat down five minutes ago, there were clearly no problems with the table. I was extremely displeased by this experience. My wife did not want any conflict, so she avoided the situation, but this is completely unacceptable.