Hi :3
[
Kantan]
I liked how you left those long breaks where you had to put notes in red ticks.
[
Futsuu]
Probably use SV1.4? Map is a bit dense and many notes in the playfield could stress players a bit, imo.
00:10:437 (13) - Use a kat here? To match the vocal tone.
00:20:792 (1,2,3,4,5,1,2,3,4,5) - and 00:30:538 (1,2,3,4,5,6,7,8,9,10) - are mapped the same, but in the first pattern the music is calmer, so you should remove 00:22:315 (4) - and 00:24:751 (4) - to make less dense this part. Additionally, you could use only dons, like you did in Muzukashii and Oni.
[
Muzukashii]
00:57:314 (104,105,106) - These notes could fit better being all of the same color, as the intensity is the same for all, imo.
00:59:750 (114,115,116) - ^
01:07:060 (12,13,14) - ^
01:09:496 (22,23,24) - ^
[
Oni]
Same points as in Muzukashii.
I think you can call me back =w=b