Cinderelle

Giselle should support the royal engagement - she's the princess's best friend, after all! But it's hard to watch your love get married to someone else. What's a girl to do? Team up with the one other person in the kingdom not celebrating the marriage: a handsome rogue who wants the princess' fiance dead. When Giselle learns the engagement is not what it seems, she's willing to get her hands dirty. Can a noble lady and a street rat stop this courtship from sailing? Source: Webtoon