I'm a Poor Count's Daughter Whose Engagement Was Broken off, but I'm Being Doted on by the Cold-Hearted Prince I Admire

Count's daughter Lena is publicly humiliated and has her engagement broken by her fiancé. The second prince, Claus, comes to her rescue. Six years later, Lena decides to become independent and becomes a painting tutor for the king's youngest brother. Her employer is the prince who once saved her, now known as the "Cold-Hearted Chancellor." Her hidden feelings for him begin to surface