Good night / めろくる feat.鏡音リン https://www.youtube.com/watch?v=MKDMi2dx4AQ Arc dance map yay. My best use of arc so far I think. Thanks @kinpatsu for testplaying! For a long while I have not mapped ex as the top difficulty, but for this song, it fits. Relatively more bottom rows for the dance move I want, so may be not so accable :P I spet almost 6hours to get best timing of the audio. OMG