Jupin

You can clear it to some extent by using a 12-beat pattern that steps in the complete opposite direction of the original foot placement, but then there are notes you structurally can't hit, so you lose a lot of gauge and it's hard to survive. I think it's in an ambiguous spot between High and Top.

Because of the bracket run at the end, gauge management is tough beforehand and you have to stay focused until the very end.

A chart where you can practice slow big-step drills while maintaining stamina, and practice the late spike after 1950 D27.

No potion other than the drill. Ending is very hard and it just doesn’t stop.

As of 250805, it's the only one in the top-tier line worth attempting without a bar. I wondered if it was mid-high, but scoring is tough, so it's high-tier.