Circus Monster [Sans Utau] [feat. Undyne],Music,undertale,utau,vocaloid,cover,music,song,circus,monster,sans,undyne,vocacircus,circusp,"Time is dead and gone, show must go on, its time for our act..." Seemed to fit Sans (plus his voice by far is the best singer. At least, so far.) and Undyne just so... / Undertale :: фэндомы :: GasterBlaster!Sans :: Sans :: Undertale персонажи :: Undertale music :: Undertale AU