Ao to Natsu

00:29:847 (5,6,7,8,1,2,3,4,5,6) - some more spacing buildup on these would be nice, when playing they didn't really feel as noticeable as they were in the song, so lower spacing here perhaps 00:29:847 (5,6,7,8) -

same for rest 00:32:442 (3,4,5,6,1,2,3,4,5,1) - 00:34:712 (2,3,4,5,6,7,1,2,3,4,5,6) -

00:39:253 (9,1) - imo some spacing increase would be nice here, doesn't really feel emphasized enough for a downbeat into an intense section

01:01:469 (6,1) - imo feels weird to change flow rotation direction so sharply here when song is quite smooth sounding. Compare to 01:04:063 (6,1) - where it's relatively smooth. Up to you to change, but imo it felt kinda janky to play

could ctrl + g 01:01:307 (5,6) - these notes (and fix hs accordingly)

01:24:657 (2,3) - buff spacing here, spacing feels pretty awkward coming right after big spacing here 01:24:333 (1,2) - with no indication of calming down in the song, compare to spacing here 01:27:252 (2,3) -

01:32:117 (1,2,3,4) - imo these 1/2 sliders here just being at the end of snare spam section feels a bit lackluster. I think you could make a connection with the vocals here and do 1/2 sliders on 01:30:819 (1,2,1,2) - these two 1/2 spots because vocals pause here, then do jumps for the rest

(01:33:414 (5,6) - keep these as 1/2 sliders btw cuz similar vocal pause)

01:47:684 (1,2,3,4,5,6,7,8,9,1) - flow here is continuously circular in one direcetion, so if you wanted it to be consistent should change flow here 01:48:333 (5) - on the emphasized guitar riff like how you did here 00:48:009 (5) -

02:20:765 (1,2,3,4) - would be good to use a different flow/pattern here since you hitsounded it differently than 02:20:117 (1,2,3,4) -

Imo ctrl + g 02:20:441 (3,4) - to make square pattern that flows into sharp flow would be really cool way to distinguish these rhythms in the song

02:22:387 (4) - 02:24:982 (4) - vocals get pretty strong here so making this active would be nice, don't go too ham on the spacing tho

02:36:009 (2,3,4,5,1) - for how intense this all is, feels really cramped and doesn't reflect song very well IMO because of it.

Something like this would reflect the song better imo
https://osu.ppy.sh/ss/17817748/5cc3
https://osu.ppy.sh/ss/17817752/e8bd

02:36:982 (1) - very opinion based, but I think ctrl + j and keep in same place here would be POG flow

Then adjust 02:37:468 (2,3,4) - to be like this https://osu.ppy.sh/ss/17649125/e38f

right now, feels a bit lacking of emphasis to me, but that is just my opinion :P see how u feel about it

02:40:387 (4) - move down a bit for stronger emphasis on 02:40:549 (5) - for the snare

03:30:982 (1) - remove nc, not rly needed here and kinda confusing to read maybe

04:22:063 (1,1) - any reason why spacing here is so low compared to rest of this section?

04:24:009 - missing finish on both diffs