Hello Charles forced me here against my will.
[Timing Points]
Make sure all the timing points are the same volume. Some red lines are at 100% still and are super loud.
[Oni]
OD5. Slow songs should generally have a lower OD because the margin of error in hits is really high compared to faster songs. Also the timing isn't perfect still, so OD is like punishment.
00:17:894 - Add a Don here to keep the rhythm leading into the 1/4 stream. Optionally you can add another Don here 00:18:144 to reinforce the rhythm even more making the 1/4 stream feel even more natural to play.