Board Thread:General Discussion/@comment-29742364-20170812013747/@comment-31252171-20170919085128

When fighting O.F. he uses his power as a being that posses 6 humen SOULs to change the entire universe into a black void that only he and Frisk exist in- "My World". and when everything goes back to normal after Flowey's defeted,  Frisk appers on the other side of the barrier