Five Blessings at Her Door

The original protagonist beat her mother-in-law, scolded her children, and angered her husband to death, just to support her younger sister. After the modern college student transmigrated into the book, she saw five lovely children, her heroic and iron-blooded husband, and her extremely kind mother-in-law who could do whatever she told her to do.

She kicked away her vampire family and lived a happy life behind closed doors.