Banya's Phantom, from Andamiro's dancing game Pump It Up : Zero.
Pump It Up Zero and all material is copyrighted by Andamiro, used with permission. Visit the official Pump It Up website for more info about the game: http://www.piugame.com.
*7/2021 update*
This is no longer hosted on Bemanistyle, however I'm leaving this up for posterity. Also it is an outdated SD upload as at the time, HD/HQ was not available, and I have since been requested to discard the original encodes, my apologies.
