Sophia hid the fact that she was the heir of the Sterling family and married surgeon Mark Wilson, and they had a five-year-old daughter, Emma. At the Thanksgiving dinner, Sophia planned to reveal her true identity, but her mother-in-law, Margaret, favored her illegitimate adopted daughter, Lily, and mocked Sophia. Lily's son, Daniel, even deliberately splashed hot soup on Emma, burning her. Mark remained silent throughout. Pushed to the limit, Sophia flipped the long table and walked out. Unexpectedly, when she returned to get her car keys, she caught Mark having an affair with Lily and discovered that for the past five years, Emma had been treated like Daniel's living blood bank, secretly being drawn from...