MIL Treats My Restaurant as Her Own, Giving Free Meals to Her Rich Friends: 'I Practically Own It'

I built this restaurant from nothing - every recipe, every success was mine. But my mother-in-law? She struts around like she owns the place, handing out free meals to her wealthy friends while spreading lies about how she "guided" my success. For three years, I watched her destroy my reputation and drain my profits. Tonight, as I heard her bragging about "our little restaurant" to her socialite friends, something in me snapped. I'm done being the quiet, obedient daughter-in-law. What I'm about to do will make her choke on that expensive champagne she's been freely pouring from MY cellar. My husband thinks I should just let it go, but he has no idea what I've prepared for his precious mother's "final dinner party" at MY restaurant...