Lu Xun committed suicide in despair because he misunderstood that his lover was cheating on him at Hot Spring and agreed to break up. Before his death, he regretted instantly - not regretting his death, but regretting not killing the "third party" Lin Shen. He was unexpectedly reborn as another person, and approached Lin Shen with vengeful fury, but step by step he discovered the truth: Wenquan had never betrayed him, and they broke up because he was terminally ill and did not want to drag down his lover; Lin Shen was just Wenquan's psychiatrist. The warm and harmonious new family after his rebirth slowly melted his originally cold and paranoid heart. When his new identity, old lover and bloody truth intertwined, Lu Xun chose to pursue Wenquan again, and Wenquan also saw the shadow of his dead lover in him...
The plot is wonderful.