コウフク貯金 (feat. 初音ミク) https://www.youtube.com/watch?v=XbS7I5_TWgk Auto lighted. Tried BPM170 for my new mapping theory. It's such a intermediate BPM that you can't really make it extremely dancey or rhythmic. It's just balanced IMO. Anyway this may turn out fun but a little stamina requiring. But I don't think I would change the patterns since they fit the song best, hehe.