FNF Undertale Last Breath Vs Sans

Sometimes, the life of Boyfriend becomes a real struggle when a new opponent turns up in the FNF universe. This time, the antagonist is especially dangerous, and you will understand it just by having a single look at him. It is a fearless skeleton from Undertale Last breath! Can you imagine what can happen if our hero loses this confrontation? It cannot happen! So rush to the music arena to help Boyfriend not to miss a single note in several new soundtracks the characters will dance to.