She's Not a Delicate Heiress, She's a War Goddess 09

Abby, formerly the top commander of Ursulia, was reborn as a fragile heiress. At their first meeting, bleeding and bruised, she used god-tier skills to win Felix the racing championship before leaving coolly. When they met again at a high-society banquet, she kicked her scheming sister into a pool, stunning everyone. Anyone who wants to conquer her should first weigh their own strength carefully to see if they are qualified!