You Marry Qingmei as Your Common Wife, and I Marry the Prince and Become the Empress.

After five years of military service, her husband returned victorious, but he used his military merits to marry a foreign wife as his equal wife. For five years, she had carefully served her mother-in-law, strictly taught her younger siblings, and worked hard to take care of her middle-aged children. All this waiting for her husband to return seemed like a joke. She didn't want to waste her life, so she decided to leave. When she walked out of the big house, she realized that the sky outside was so blue, and the fate that truly belonged to her had quietly arrived...