I'm thinking about getting lip filler.

My friend also had an opening event in the neighborhood this time (it's a small hospital in the neighborhood so you wouldn't know if they answered even if you ask) so I thought I could get it there too, but it didn't go well;; I guess it's because I recently saw a review of the side effects of lip filler on a plastic surgery app (starting with ㅂ), not Seongyesa...
 
But I don't want it to be too expensive, because it's a filler... Is there a reasonable price? For example, you should be suspicious of anything below this price... It's not for nothing that they say that cheap is expensive ㅠ Or, you can't go to certain hospitals.