[BMS AutoPlay] Invisible War - P.E.underground

EVENT：微糖https://cerebralmuddystream.nekokan.dyndns.info/betoo/?mode=datail&no=22

https://www.youtube.com/watch?v=VjX0A3F6pj8

微糖

https://cerebralmuddystream.nekokan.dyndns.info/betoo/?mode=datail&no=22