1. Detailed and accurate explanation - The director's detailed explanation was enough to give confidence in the surgery. I feel relieved. 2. Honest price - The price was also very reasonable. 3. Kindness - The entire process from hospital admission to the end was friendly. 4. Long-lasting. - It is incomparable to other hospitals. The surgery time is long, but the duration is also long. I think it would be better to have the surgery performed carefully for me, even if it takes a little time, rather than a factory-type operation that operates quickly.