1. Review of the treatment director and Wonwon: Director Kwon Byeong-so is famous for his YouTube broadcasts, but Dr. Lee Sae-ah, who underwent the treatment, was gentle and calm, and was very kind and nice. It wasn't a burden to actively recommend anything, so I didn't feel pressured. As long as the price is not cheap compared to the price of equity injection, I think it is okay in terms of effectiveness. 2. Effect: I received a total of 3 treatments, and after 1-2 weeks, I heard from a co-worker who did not know about the treatment that he felt lighter, so I can say it was effective. 3. Pain and bruising: It hurt more than I expected for about an hour or two after getting hit. I was surprised that the pain that appeared after the numbness was relieved was a bit stronger than I expected. I endured it because I thought it would be as effective as it hurt. There were some bruises, but they were covered up with makeup. 4. I was told that the retained fat cells will decrease and will not go back unless I gain weight, and I am still satisfied after a year. 5. Re-treatment or return visit Recently, I heard that In-Mode FX is the best for reducing fat, so I switched to In-Mode this year. I'm going to ride it. Oligio is also said to be good, so I plan to visit again when I play Oligio after in-mode.