From the Start, Crushing Scumbags: The General's Daughter Takes the World by Storm

Only after her family was brutally killed did she realize how ruthless the man she had loved with all her heart truly was. In her previous life, Kang Yanning died at the hands of the man for whom she had sacrificed everything. Yet Heaven gave her another chance. Filled with hatred, she was reborn. This time, Kang Yanning knows exactly what she wants: protect her family and cut ties with the scumbag. She’ll make the waters of the capital even murkier! She saves the Crown Prince, battles her cousin, and establishes a school for girls, moving farther and farther from the death she once faced. Who could have guessed that when the fog lifted, she would discover that the person responsible for her family’s ruin was the friend she had considered her very best...