I (almost) got this hard D23: KUGUTSU D23 | PUMP IT UP PHOENIX ✔

[@iPhong]

Imo, KUGUTSU D21 should be D22, D23 should be D24, D25 should be D26 & D27 should be D28

[@pearlpiu]

Kugustu d21 as 22? It's literally a d17-18 with a drill

[@ranma16100]

D21 = D19 or 18

[@user-b261cen3p]

D21= d19 for stage pass

[@lucasbiff2196]

Yeah. Kugutsu D21 should be a 19~20 just because the drill. D23 should be D24 because the ending is nuts. The rest is OK.

[@Anthony_Ngo_1209]

To be honest, I think its D21 could be much easier than Dement D20 if it doesn't have that drill at the end.