Never do facial contouring on a long face or chin

I contoured my face because I was worried about my long-looking face. Will my face change dramatically when I cut it? Absolutely not. Haha.. I paid a few million won and went through all the hardships; It's not, it's just that it's not obvious.. The difference that only you know? And the tip of the chin also started to droop. For reference, I'm in my early 20s. Never do contouring. I say it by hanging my wrist, but it never changes dramatically. You look longer because you are fatter.