Never Let Go of My Ex-Husband

Shi Weiyi, the second elder daughter of the Shi family, abandoned her husband and stepson and ran away with another wicked man, but was in the end murdered by the wicked man and her half sister. When she came to her senses again, she found herself reincarnated and had a vague memory of being locked up by a silver-masked man. Who is this silver-mask? How was she murdered in her previous life? Why couldn't she like her stepson and who is his mother? In this life, she will figure these all out and seek her own vengence.