He is the prince of a country, an uneducated playboy in the eyes of the world, who threatens to marry the most beautiful woman in the world; she is the daughter of a general of a country, an unscrupulous woman in the eyes of the world who knows nothing but fists, and threatens to marry the man with the best martial arts in the world.
They first met in that season when peach blossoms were in full bloom. At that time, he was Yin Yifeng, the fastest and most accurate master in solving crimes in the city, weak and sharp-tongued; she was Shu Ziyan, the bravest and most courageous detective who disguised himself as a man to catch thieves. They catch thieves and solve crimes together, and they are the most understanding partners in the world.
Years later, war broke out, the mountains and rivers were torn apart, and an imperial edict made the two meet again.
This time, he wants to control her ambitious prince Jun Yiyang with love, vowing to win her sincerity; she wants to capture Su Zhiyan, the daughter of his enemy general, with love, vowing to win his infatuation.
They battle wits and courage, taking the world as their scheming, and their sincerity as their focus. In the end, who is intoxicated by whose tenderness, and who is immersed in whose deep love? Who lost and who won? In the dark whirlpool of conspiracy, who still remembers that man holding a flower and smiling in the red rain?