One a broken horn and wish to recover what it was once more reformed to mend the hurt.



Another a student of a great princess with magic rivaled to her mentor.



Another a former student of a sun princess lived in a mirror world of her homeland.



And a lavender princess with a higher power of magic spread harmony and friendship.



Now those four face an ancient and evil ‘black unicorn king’ who will bring wrought to the land of Equestria that will decide the fate and the future.