01:03:480 ~ 01:04:813 the music dropped in intensity here but u put a offbeat 5-tuplet here which is really inappropriate.
You should just delete 01:04:14701:04:48001:04:813 because kantan diffs usually put rest moments at transitions
01:15:980 music dropped intensity starting from here so the 6-tuplet here is too much the piano shouldn't be followed fully. Would at least delete 01:16:313
01:29:14701:29:480 these 2 vocals here bugs me so much because they arent really accurately on the off beat creating really bad feedback here, strongly recommended to move these 1/2 earlier to follow the piano instead