It was my first time doing the eye area, so I was nervous, but maybe because the doctor paid attention to me, it hurt less than I expected and I didn't get as swollen or bruised as when I had lip fillers before.
My friend got aegyo-sal filler here and recommended it to me, and when I tried it, the under-eye fullness came up naturally even when I wasn't smiling, so I feel like my expression looks kinder...?
From the reviews, I saw many people say they got it filled a little because they were worried it would look too much, but after the swelling went down they regretted it and needed a touch-up. By my standards, I had it filled a bit on the fuller side, and I think that was a very good strategy.
The downside is that it's really hard to get an appointment. Maybe because there is only one doctor, if you want to book for your preferred date, it's better to reserve at least one to one and a half months in advance.