My fiancé's assistant told me to eat at the cafeteria entrance, but I own the company

Vera Harper, chairwoman of Harper Group, flies home from overseas HQ—only to be publicly humiliated in her own cafeteria by her fiancé's entitled assistant, who throws her tray and orders her to lick it off the floor. When the assistant flaunts the matching anklet Vera gives her fiancé, the mask drops. Vera reveals her identity, suspends the treacherous couple, and watches them burn each other to the ground before signing their ruin with steady hands.