In her childhood, Ava , the daughter of a wealthy family, had a happy home. However, after the homewrecker Sophia Miller destroyed her family, Ava lost all her loved ones. When she grew up, she successfully brought Sophia to justice. But Sophia claimed that there was someone else who was the real culprit behind the murder of Ava's parents. Ava wanted to continue pursuing the real culprit, but unfortunately died in a car accident. Given a second chance at life, Ava decided to lurk and bide her time by Sophia's side to uncover the mastermind behind everything.
