I deleted what I had written.. so I am writing it again.
I arrived later than my reserved time, so I had to wait quite a while. It was embarrassing and cold to wait after taking off my top and bottom and only wearing a gown.
The director did his best to explain things, but since I have a bit of muscle beside my arms, he said I would not be able to get the straight, right-angled arms I wanted. (But at another place I was told it was possible, so I am not sure which is correct.)
I could not get the arms I wanted, and the price was also more expensive than other places. About 200,000 won more? I think I could have negotiated it down a bit more, but I do not think the design would have turned out pretty, so I will not do it. They said they would not charge for sedation anesthesia, but even at other places the price including sedation anesthesia was lower than this.