After Turning Over, I Became the Living King of Hell in the Hou Mansion

My stepmother forced me to marry a disabled general, my father looked on coldly, and my concubine waited to see my joke. In a desperate situation, [House Fighting System] falls from the sky! "Bite! Mission release: Expose the stepmother's hypocrisy and reward "the body is immune to all poisons"! From then on, the eldest lady of the Hou Mansion couldn't bear it anymore! Fight against the stepmother, tear up the concubine, seize the family property, and take over the power! They called me the "living king of hell"? Oh, this good show has just begun!