preview: https://youtu.be/fDZSgqpVJqw
aiyaiya ~~ aiyaiya ~~ la lala la ~~ aiyaiya ~~ aiyaiya ~~ lalalalala ~~ ...
not going to win anyways \_(:3\_
-- I feel so sorry that there is an off-sync note at the beginning in diff-hard pls forgive me. qwq i will make the changes after the event ends
-- the off-sync note have adjusted on 27-4-2019, redownload the level for better experience :P
