Unicorn Princess Cake

Once upon a time, the prince and princess lived in the castle and had a romantic love story. They were so happy. And now, they are all unicorn fans. They love unicorns so much. One day, there was a witch who envies the love of princess and prince. So she used her dark magic to turn the prince into a frog. Oh, my poor prince, and the princess is so sad and we need to make some unicorn princess cake…