It is said that the dreams encountered in the ghost bed may be unpaid debts from previous lives. Traveling through dreams for thousands of years, just to find everything that has been lost and fulfill the promises made in previous lives. She once traveled through time and became the beloved princess loved by thousands, but she disappeared into the sea of fire when her love began to rise. The flowers on the other side are blooming and the sky is filled with frost. I don't know whether it's an angel or a Shura.
Concept: People's hearts are complicated, but the world is beautiful