In the past, she was meek and cowardly, willing to suffer all kinds of injustices for the people she loved, and endure countless injuries and disappointments. The stronger the love, the more severe the pain she encountered. This endless entanglement of sadomasochism almost drained her of all her life. When her heartbreak reached the critical point, she completely cut off her obsession. All the love pain in the past became the cruelest mark on her transformation.