The Return of the Four Great Heroes

The Demon Lord was defeated by the Four Great Heroes. Peace has come to the world, and people have now been freed from anxiety and fear. The princess, who had been kidnapped, is on her way home with those who saved the world. It's the happiest day of her life…

Or that's what it was supposed to be…

The princess witnesses something unexpected on her way back with the heroes… What is her destiny and what will she choose to do?