10 years ago, I went to get filler, and they just injected filler into areas I did not even want, then charged me 800,000 won. I still get furious about it. They raked in money through overtreatment and then moved from Sinchon to Gangnam.
I sincerely hope they go out of business. I was a student, and the fact that I forced myself to pay that money is still stuck in my heart, so I cannot forget it. I should have at least reported it to the police.