Was the Engagement Broken Off at the Start? I'll Continue to Be Frivolous

Once he traveled through the country, he became the direct grandson of Duke Zhenguo, and all his loyal family members died in battle. Before my grandfather's bones were cold, the green tea girl who stepped on me couldn't wait to come to my house to break off the engagement. Okay, I, Yang Xiao, quit this marriage! I hope you won't regret it in the future. After breaking off the engagement, Yang Xiao focused on making money and developing his power, and even His Majesty sent him a princess. The ex-fiancée was furious: Is it too late to regret it now?