Jiang Xinbai, a cold and arrogant county king and chief catcher who suffers from prosopagnosia and vows to clean up Wuxiang“ in the world, accidentally gets acquainted with the hot-blooded Jianghu who behaves erratically and transforms every month when he secretly investigates the Wuxiang case.Traveling doctor Yan Nanxing, the two have never known each other. For the secrets hidden in each of them, they experienced a wonderful marriage of ”three knots and three separations, and finally worked together to eliminate the evil of Wuxiang.

Jiang Xinbai and Yan Nanxing, two strong and lonely people, went through many obstacles to protect justice together, and realized the true meaning of love. Although face is important, it is not worth the connection between hearts and minds. Love is not possession, not robbery, the so-called“Being obsessed with love” is not just focusing on external characteristics. Real love is to abandon external factors such as appearance, class, hatred and other external factors, persist in the pursuit of justice, and be willing to take on the responsibility of a lifetime for this love, and even the responsibility of protecting the world.