The most favored princess of the country and the emperor's only daughter, she was not so happy.
A raging fire took away her favorite mother and smile, and burned her heart.
Before she met him, her heart was desolate. No matter how much her father loved her or how much her royal brothers made her happy, there was no smile on her face.
After meeting him, I always wanted to laugh for some reason, and that desolate heart sprouted for him.
Purpose: Help unhappy people become happy