Fu Yunche, a yandere and domineering CEO who is crazy about being yandere, fell in love with a girl on the roadside at first sight and approached her by any means. Later, he learned that it was Su Nian, the eldest daughter of the Su family, and even came to propose marriage. Su Nian had a hard time in the Su family and was targeted by his half-sister everywhere. When he learned that Fu Yunche came to propose marriage, he did not resist and wanted to escape from the Su family. However, his half-sister Su Wanwan found out that she was always obstructing her, but Fu Yunche always believed that Su Nian was not his wife. Soon after they got married, Su Nian had no feelings for Fu Yunche and just got along politely. Later, after experiencing difficulties from her mother-in-law, bullying and threats from her stepmother and Su Wanwan, Fu Yunche always protected Su Nian, and Su Nian gradually fell in love with Fu Yunche. Later, after an incident, Su Nian also expressed her feelings to Fu Yunche. After the two consummated their marriage, they lived a truly happy life. Soon after, Su Nian found out that she was pregnant and gave birth to a pair of twins at ten months...