I kept debating whether to get lip-corner filler too, so the consultation director said to start with lip filler first and add the lip corner later if I wanted it, with absolutely no pressure, which I liked. I had seen some reviews saying they were unfriendly, but I went because the price was good, and they were kinder than I expected, so it was not bad. In the end I left after getting lip filler, and I was very satisfied. The male doctor was a bit blunt, but he shaped it well.
The price had VAT added on top of the advertised amount.