It has already been 5 years
I don't remember the exact cost, so I just wrote an approximate amount, but it was similar to the price range of nearby plastic surgery clinics and was not on the expensive side.
I had ptosis correction + incisional double eyelid surgery. I just searched it up, and it seems the doctor is still there. There is some scarring left to a certain extent, but since it was an incision, that can't really be helped. The shape itself came out pretty and natural. The ptosis correction was done really well. I kind of ended up doing it on the spot, but now I no longer open my eyes using my forehead. After surgery, there wasn't much swelling or bruising either.
The clinic itself is small, but I liked the non-pushy consultation and the comfortable atmosphere. The transportation is convenient, so I think the advantage is that you can get home quickly (maybe 5 minutes from the subway station).