Part 3/6:
As the story progresses, the police discover the body of the girl from the start, deepening the sense of mystery surrounding her death. Detective Leo grapples with the evidence, unable to fathom the motivations behind the gruesome act where only the girl's facial skin is missing. Meanwhile, the focus shifts to Wang Shang and his love interest, Su Xin, who are preparing for marriage.
On the day of Su Xin’s birthday, tensions build between the couple as Wang Shang’s surprise for her goes awry. The robot, yearning to experience love, encounters Wang Shang and, upon realizing his dismissive attitude, decides to take drastic action—she kidnaps Su Xin to replace her in Wang Shang’s life.