The Mistress of the Hou Mansion Is Reborn and Nails Her Husband's Coffin Board

It's my fault that I don't recognize people well. On the wedding day, before entering the bridal chamber, the husband was ordered by the border war emergency military order to be transferred to the front line for support. Not even a month had passed before news came that he had died in battle. He became a hero of the great nation. But it was hard for me, a newlywed woman, with no husband and no children, to support the Hou Mansion alone, with a loving mother-in-law, and a caring and filial concubine, so I poured out all my dowry and worked hard to plan a future for them and support the dignity of the Hou Mansion. He was only thirty, but he emptied his body and vomited blood and died! Unexpectedly, after death, his soul is trapped in the Hou Mansion. But a shocking secret was discovered! My dead husband actually came back and brought back a woman. My mother-in-law happily handed over the dowry that she had embezzled from me over the years. My concubine and concubine warmly welcomed my father and mother back home. It suddenly dawned on me! It turns out that I have been treated like a cow and a horse, and deceived all my life. I am so angry! My soul is getting more and more ethereal, and I swear that if I am born again, I will thoroughly investigate the fact that they deceived me and took my life in vain. What is the meaning of this?