[Opening] Is it a 7mm slit in the back? Anyway, review after 3 years

About 3 years ago, Kirin had a slight slit in the front + slit in the back, but at that time the name was 6mm or something like that. muggy I was young and didnt have much time in Korea, so I didnt really know much.. To sum it up, I regretted it both front and back. The back team definitely went down and grew bigger, but the current shape is a little round at the end and the triangle zone is almost gone, so I didnt like it back then, but anyway, I like the bigger eyes. kick? Maybe now, I have less regrets than then, and I think I did well in some parts of the world. At that time, I felt like I made a decision too hastily, so Im sad and depressed .. In conclusion, I recommend that you check out several hospitals and go and do it carefully!!