Before, after
It seems they are famous for mouth corners for a reason...
Their skill is different, and the after-treatment, is that what you call it
they do that really well too
Because I have a job that requires smiling, my gloomy-looking mouth corners were always a complex, and I was misunderstood every day as if I was not in a good mood
Now I do not have to hear those misunderstandings or feel stressed, so I love it^^