第127首I-IV全难度理论

O-oooooooooo AAAAE-A-A-I-A-U- JO-oooooooooooo AAE-O-A-A-U-U-A- E-eee-ee-eee AAAAE-A-E-I-E-A-JO-ooo-oo-oo-oo EEEEO-A-AAA-AAAA

#发现好游戏 #游戏日常 #音乐游戏 #音游 #旋转音律 #rotaeno