The path is a problem and it's too fast. This chart is tough even for an expert.

길도 문제고 너무 빠름. 이 채보는 어드익퍼한테도 힘든 채보임.

On the other hand, the BPM is very fast, but there are too many twists, so after the release of the next series, it feels like a level 16 with a low-to-mid difficulty.

반면 BPM은 매우 빠른데 다수의 틀기들이 너무 많은듯 해서 다음작 시리즈 출시 이후 체감16레벨급과 체감난이도 중하급정도임

For a local, the twist placement is so bizarre that a full clear is practically impossible, and the BPM is so fast that your feet struggle to keep up even with brackets. Since it's rare to see such messy twists even in higher levels, there's not much value in practicing it. Unless you're aiming for a full clear, I don't see why you'd bother with such a broken, over-the-top chart.

현지인 수준에선 올틀 자체가 불가능한 괴악한 틀기배치에, BPM도 초고속이라 끌기로도 은근히 발이 잘 안 따라갑니다. 고레벨로 가도 이 정도 난잡한 틀기를 시키는 경우가 거의 없기에 연습가치도 딱히 없는데, 올클 목적 아니면 굳이 이런 불렙 뇌절채보를 해야할 이유가 있을까 싶습니다.

더 올라가세요

The ultimate 15 that makes even Laphus, Dignity, and Scorpion King—which aren't easy in terms of twist difficulty—look like nothing. It doesn't seem like a song you can twist with proper technique. Even if you try to drag, the base BPM is fast, so it's harder to drag than you'd think.

틀기로만 치면 틀기 난이도가 쉽지 않은 라푸스, 디그니티, 스콜피온킹 등등조차 따위로 만들어 버리는 15 끝판왕. 도저히 정타로 틀 곡이 아닌 듯. 끈다고 쳐도 기본 브픔이 빠른 곡이라 생각보다 끌 엄두가 안 남.