A forbidden romance between master and disciple. Qin Shuyi, the third-ranked martial artist in the world, and her husband Song Mu have spent years in a marriage that is all appearance and no affection, until they finally part ways. Meanwhile, her younger second disciple relentlessly pursues his master, Qin Shuyi, whose marriage is already strained, hastening her separation. As crises erupt both inside and outside Hundred Blossoms Valley, everyone discovers who they can truly count on in hardship. In the end, the lovers find their way to each other.