A Resentful Blood Bag Dressed as a Male Lead

[False through the book, double cleansing, 1v1, past and present life. Bai Wei, once she got through the book, turned out to be the most pitiable female supporting character in the book - the resentment of the second male lead. She was obviously Bai Fumei, but she was willing to have her blood sucked for the sake of the second male lead. In the end, she was killed by the male lead with a knife. On her first day in the book, Bai Wei was sucked by the second male lead, who was so frightened that she kicked the scumbag. Bai Wei, who successfully lived a retirement life, accidentally triggered the "Maintaining World Purity" system, which prevented the second male protagonist from meeting the female protagonist, but also saved the second male lead's life in disguise. But in order to survive, Bai Wei can only do tasks. But why did the female protagonist break up with the male protagonist? She still smiled sweetly at the male protagonist's uncle with her face flushed red? The male protagonist also agreed to someone else's confession? Are you still worried? Why does the second male lead always not follow the routine? Still acting coquettishly with her? Confession? In an accident, the second male lead fell into the water, and Bai Wei regained his memory. It turned out that they were not the people in the book.