Can't sleep, so I'll write this once.
Since I was little, my cheeks have always been my complex because I was nicknamed Ho-bbang-man, so while looking into contour injections, I heard this place was famous several times and decided to go.
When I first went, they guided me kindly and recommended what could be improved, and personally I had it done 3 times in total. I think I started seeing effects that other people could notice from the third session.
After the first session, even when comparing photos, it was hard to tell, and from the second session I was still unsure.
I got it once every two weeks, and after each procedure there was a bit of swelling, but it went down quickly after a few hours.
Tip: On the day I first went, after registration I spoke first with the manager, and since they were not connecting me to a doctor consultation, I mentioned it and they let me see the doctor.. It seems you need to ask separately if you want to meet the doctor here.