My Fiancé Cheated, So I Took Everything Back

On her wedding day, Princess Charlotte discovers her fiancé Cedric's affair with Isabella. She cancels the ceremony, exposes his infidelity, and uses her royal power to sever all ties with his house. After revenge, she flees to a southern island, where she finds peace and a knight who loves her for herself. A royal romance of betrayal, revenge, and new love.