I am Li Chengqian, the prince of the Tang Dynasty, but now I have to go to the grassland to get married. Every time I think about this, my heart is like a knife. Every brick and tile in Chang'an City and every plant and tree in Taiji Palace carry the memories of my father and I. Now, all this has been taken away by that woman. I am not willing to give in, I really am not willing to give in! But I know that my forbearance at this moment is for my future rise. Although the grassland is far away, it cannot trap my ambition; although Empress Wu is strong, she cannot suppress my will. I swear that one day, I will lead the cavalry south, break through the gates of Chang'an, and restore the orthodoxy of the Li and Tang Dynasties. By then, I will let the world know that the country of the Tang Dynasty will never fall into the hands of foreigners. Just wait, I will definitely come back!