Shortly after her birth, An Yirou exchanged her ordinary human intelligence for a pair of angel wings and became her happy little angel in the happy paradise he built for her.
But her parents, who hoped that their daughter would become a phoenix, insisted on going against the will of heaven in exchange for ordinary human intelligence, even if the price was the loss of these precious angel wings.
Although she tried hard to express her unwillingness in her own way, using her mouth, hands and feet together.
However, she was still forced to leave the happy paradise that belonged only to her and him.
Eventually, she regained normal intelligence.
Because, her precious angel wings were broken...
But because she missed the happy life of a little angel too much, and missed the happy paradise that only belonged to her, she exchanged the happiness of a little angel again, but she could only be an angel with broken wings, unable to fly back to the happy paradise that only belonged to her.