[Works on Mobile] Click the Centri-Fugue (the mirror) to fugue monsters on Major Paironormal Carnival. Try fuging all the monsters until you get them, and yes this is pretty short. For fuging and nursery, the timer needs to count up to 100 for it to be done.
Credits to @mysinginmonsters for Major Paironormal Carnival! And of course, credits to BBB (Big Blue Bubble) for My Singing Monsters as a whole.
