00:28:953 - consider moving this note to 00:29:062 - as it's a bit strange to omit since you're consistently mapping the vocal in this section
changed dkkkd_K_d_, from 00:28:627
00:36:018 - could add d here to express the extended vocal & to differentiate it from the 1/1 kat section after 00:36:671 -
Rather, it has hindered. so keep
00:57:696 (77) - K でいいと思う
01:11:609 (145) - ここも
normalとhardも同じように
そう思います