Yun Shu, the legitimate daughter of the Hou Mansion, had a mirror image exchange. In the mirror, "she" fights her stepmother and protects her young brother with fierce methods; in reality, she is imprisoned in the woodshed, and everyone calls her "crazy." Yin Shi mirror contract, life and death share the same fate. When the low cry of "Mother" from the mirror image in the middle of the night penetrates the heart, the dust-laden truth comes rushing in with maternal love - the mirror is actually the soul of the biological mother! In the past, she was protected by mirror soul magic, but now she relies on shadow to guide her in life. Mother and daughter are of one mind, and the mirror is a blade, vowing to tear apart the hypocrisy of the stepmother, wash away the stigma, and regain all the glory and protective power that belongs to the legitimate daughter.
