The Aloof Master and His Adorable Apprentice

In her previous life, Lu Hua was thrown into the Cold Palace, her whole family was condemned, and not a single one of them was spared. The child she had struggled to give birth to was brutally murdered. Her fate was utterly tragic. Reborn, she won't let anyone who harmed her escape: not her husband, who fell out of love with her, nor her cousin, who repaid kindness with betrayal. Yet after escaping every wrong from her past life, she still couldn't escape the debt she owed in this one.