Three Princes Regret Deeply, I'm Already Dragon Queen

Dragon princess Leora heals three princes with her divine scales but is impersonated by servant Sylvia. For five years, the princes favor Sylvia and humiliate Leora. Heartbroken, she abandons them and marries their uncle—new Dragon King Darien. At the wedding, the princes try to ruin it with Sylvia. Darien arrives in time. Truth reveals Leora was their real savior. The princes are left with endless regret.