After swallowing my anger and taking the blame, I became the lucky little queen

Nian Susu traveled through a book into a palace drama and became the daughter of a prime minister. She wanted to give up, but unexpectedly, she was hit by the system. The system assigned Nian Susu a task to take the blame. On the journey of taking the blame, Nian Susu provoked the useless prince of the dynasty and was forced to marry the useless prince. Everyone laughed at the prince's short life and waited for the heroine to become a widow, but unexpectedly, one of them ascended the throne and the other was crowned queen. ...