"You're waiting for me."
"Your eyes are screaming, your heart is screaming - you are the first person to scream so loudly in three hundred years."
Concept: A princess trapped in a deep palace meets a mountain spirit that has been sleeping for three hundred years. Taking the sweet-scented osmanthus as a promise and the mountain moon as a witness, they exchange freedom and protection in the midst of fire and siege, leaving behind twenty-eight years of waiting and return.