쓰레기 남친을 버린 후, 세 시스콤 오빠를 찾았다

On the eve of her wedding, she was dumped by her fiancé. However, at the engagement party, she was recognized by three big-shot brothers as their long-lost younger sister. It turns out she's a wealthy heiress! From then on, those who bullied her would face the wrath of her brothers!