Chu Yun was originally an ordinary nurse in the palace. In order to save her adopted brother, she had to stay in the palace, but she was accidentally involved in the conspiracy between the princess and the prince.
In an accident, she detoxified King Yu, and her destiny was reversed.
The princess's jealousy and the prince's tyranny frightened her every step of the way in the deep house. She wanted to escape, but found that she was already trapped in it.
When the truth was revealed, she was the only weakness in the prince's heart...
