My In-Laws' Family Rule Is to Settle Things by Force, but I Was Born with Divine Strength

On the first day of our marriage, my father-in-law beat my mother-in-law over a dish. I tried to stop him, but he scolded me for being disrespectful and declared that in their family, disputes were settled by force. Seeing my husband looking eager to try his hand at me too, I was thrilled. At last, I could finally unleash the devil inside me!